161173920512

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 369503527680

約数和(自身を除く): 208329607168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 83, 88, 121, 128, 139, 164, 166, 176, 242, 256, 278, 328, 332, 352, 451, 484, 556, 656, 664, 704, 902, 913, 968, 1112, 1312, 1328, 1331, 1408, 1529, 1804, 1826, 1936, 2224, 2624, 2656, 2662, 2816, 3058, 3403, 3608, 3652, 3872, 4448, 4961, 5248, 5312, 5324, 5699, 6116, 6806, 7216, 7304, 7744, 8896, 9922, 10043, 10496, 10624, 10648, 11398, 11537, 12232, 13612, 14432, 14608, 15488, 16819, 17792, 19844, 20086, 21248, 21296, 22796, 23074, 24464, 27224, 28864, 29216, 30976, 33638, 35584, 37433, 39688, 40172, 42592, 45592, 46148, 48928, 54448, 54571, 57728, 58432, 62689, 67276, 74866, 79376, 80344, 85184, 91184, 92296, 97856, 108896, 109142, 110473, 115456, 116864, 125378, 126907, 134552, 149732, 158752, 160688, 170368, 182368, 184592, 185009, 195712, 217792, 218284, 220946, 233728, 250756, 253814, 269104, 299464, 317504, 321376, 340736, 364736, 369184, 370018, 391424, 411763, 435584, 436568, 441892, 473017, 501512, 507628, 538208, 598928, 635008, 642752, 689579, 729472, 738368, 740036, 823526, 871168, 873136, 883784, 946034, 1003024, 1015256, 1076416, 1197856, 1270016, 1285504, 1379158, 1395977, 1458944, 1476736, 1480072, 1647052, 1746272, 1767568, 1892068, 2006048, 2030512, 2152832, 2395712, 2571008, 2758316, 2791954, 2953472, 2960144, 3294104, 3492544, 3535136, 3784136, 4012096, 4061024, 4305664, 4529393, 4791424, 5203187, 5516632, 5583908, 5920288, 6588208, 6985088, 7070272, 7568272, 7585369, 8024192, 8122048, 9058786, 9582848, 10406374, 11033264, 11167816, 11840576, 13176416, 13970176, 14140544, 15136544, 15170738, 15355747, 16048384, 16244096, 18117572, 20812748, 22066528, 22335632, 23681152, 26352832, 28281088, 30273088, 30341476, 30711494, 32488192, 36235144, 41625496, 44133056, 44671264, 47362304, 52705664, 57235057, 60546176, 60682952, 61422988, 72470288, 83250992, 88266112, 89342528, 105411328, 114470114, 121092352, 121365904, 122845976, 144940576, 166501984, 176532224, 178685056, 228940228, 242731808, 245691952, 289881152, 333003968, 357370112, 457880456, 485463616, 491383904, 579762304, 629585627, 666007936, 915760912, 970927232, 982767808, 1159524608, 1259171254, 1332015872, 1831521824, 1941854464, 1965535616, 2518342508, 3663043648, 3931071232, 5036685016, 7326087296, 10073370032, 14652174592, 20146740064, 40293480128, 80586960256, 161173920512]

約数ペア:

[(1, 161173920512), (2, 80586960256), (4, 40293480128), (8, 20146740064), (11, 14652174592), (16, 10073370032), (22, 7326087296), (32, 5036685016), (41, 3931071232), (44, 3663043648), (64, 2518342508), (82, 1965535616), (83, 1941854464), (88, 1831521824), (121, 1332015872), (128, 1259171254), (139, 1159524608), (164, 982767808), (166, 970927232), (176, 915760912), (242, 666007936), (256, 629585627), (278, 579762304), (328, 491383904), (332, 485463616), (352, 457880456), (451, 357370112), (484, 333003968), (556, 289881152), (656, 245691952), (664, 242731808), (704, 228940228), (902, 178685056), (913, 176532224), (968, 166501984), (1112, 144940576), (1312, 122845976), (1328, 121365904), (1331, 121092352), (1408, 114470114), (1529, 105411328), (1804, 89342528), (1826, 88266112), (1936, 83250992), (2224, 72470288), (2624, 61422988), (2656, 60682952), (2662, 60546176), (2816, 57235057), (3058, 52705664), (3403, 47362304), (3608, 44671264), (3652, 44133056), (3872, 41625496), (4448, 36235144), (4961, 32488192), (5248, 30711494), (5312, 30341476), (5324, 30273088), (5699, 28281088), (6116, 26352832), (6806, 23681152), (7216, 22335632), (7304, 22066528), (7744, 20812748), (8896, 18117572), (9922, 16244096), (10043, 16048384), (10496, 15355747), (10624, 15170738), (10648, 15136544), (11398, 14140544), (11537, 13970176), (12232, 13176416), (13612, 11840576), (14432, 11167816), (14608, 11033264), (15488, 10406374), (16819, 9582848), (17792, 9058786), (19844, 8122048), (20086, 8024192), (21248, 7585369), (21296, 7568272), (22796, 7070272), (23074, 6985088), (24464, 6588208), (27224, 5920288), (28864, 5583908), (29216, 5516632), (30976, 5203187), (33638, 4791424), (35584, 4529393), (37433, 4305664), (39688, 4061024), (40172, 4012096), (42592, 3784136), (45592, 3535136), (46148, 3492544), (48928, 3294104), (54448, 2960144), (54571, 2953472), (57728, 2791954), (58432, 2758316), (62689, 2571008), (67276, 2395712), (74866, 2152832), (79376, 2030512), (80344, 2006048), (85184, 1892068), (91184, 1767568), (92296, 1746272), (97856, 1647052), (108896, 1480072), (109142, 1476736), (110473, 1458944), (115456, 1395977), (116864, 1379158), (125378, 1285504), (126907, 1270016), (134552, 1197856), (149732, 1076416), (158752, 1015256), (160688, 1003024), (170368, 946034), (182368, 883784), (184592, 873136), (185009, 871168), (195712, 823526), (217792, 740036), (218284, 738368), (220946, 729472), (233728, 689579), (250756, 642752), (253814, 635008), (269104, 598928), (299464, 538208), (317504, 507628), (321376, 501512), (340736, 473017), (364736, 441892), (369184, 436568), (370018, 435584), (391424, 411763)]