168635376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:808

約数の個数: 240

約数和(自身を含む): 615835584

約数和(自身を除く): 447200208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 757, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1514, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2271, 2448, 2652, 2856, 3028, 3094, 3276, 3536, 3978, 4284, 4368, 4542, 4641, 5299, 5304, 5712, 6056, 6188, 6552, 6813, 7956, 8568, 9084, 9282, 9841, 10598, 10608, 12112, 12376, 12869, 13104, 13626, 13923, 15897, 15912, 17136, 18168, 18564, 19682, 21196, 24752, 25738, 27252, 27846, 29523, 31794, 31824, 36336, 37128, 38607, 39364, 42392, 47691, 51476, 54504, 55692, 59046, 63588, 68887, 74256, 77214, 78728, 84784, 88569, 90083, 95382, 102952, 109008, 111384, 115821, 118092, 127176, 137774, 154428, 157456, 167297, 177138, 180166, 190764, 205904, 206661, 222768, 231642, 236184, 254352, 270249, 275548, 308856, 334594, 354276, 360332, 381528, 413322, 463284, 472368, 501891, 540498, 551096, 617712, 619983, 669188, 708552, 720664, 763056, 810747, 826644, 926568, 1003782, 1080996, 1102192, 1171079, 1239966, 1338376, 1417104, 1441328, 1505673, 1621494, 1653288, 1853136, 2007564, 2161992, 2342158, 2479932, 2676752, 3011346, 3242988, 3306576, 3513237, 4015128, 4323984, 4684316, 4959864, 6022692, 6485976, 7026474, 8030256, 9368632, 9919728, 10539711, 12045384, 12971952, 14052948, 18737264, 21079422, 24090768, 28105896, 42158844, 56211792, 84317688, 168635376]

約数ペア:

[(1, 168635376), (2, 84317688), (3, 56211792), (4, 42158844), (6, 28105896), (7, 24090768), (8, 21079422), (9, 18737264), (12, 14052948), (13, 12971952), (14, 12045384), (16, 10539711), (17, 9919728), (18, 9368632), (21, 8030256), (24, 7026474), (26, 6485976), (28, 6022692), (34, 4959864), (36, 4684316), (39, 4323984), (42, 4015128), (48, 3513237), (51, 3306576), (52, 3242988), (56, 3011346), (63, 2676752), (68, 2479932), (72, 2342158), (78, 2161992), (84, 2007564), (91, 1853136), (102, 1653288), (104, 1621494), (112, 1505673), (117, 1441328), (119, 1417104), (126, 1338376), (136, 1239966), (144, 1171079), (153, 1102192), (156, 1080996), (168, 1003782), (182, 926568), (204, 826644), (208, 810747), (221, 763056), (234, 720664), (238, 708552), (252, 669188), (272, 619983), (273, 617712), (306, 551096), (312, 540498), (336, 501891), (357, 472368), (364, 463284), (408, 413322), (442, 381528), (468, 360332), (476, 354276), (504, 334594), (546, 308856), (612, 275548), (624, 270249), (663, 254352), (714, 236184), (728, 231642), (757, 222768), (816, 206661), (819, 205904), (884, 190764), (936, 180166), (952, 177138), (1008, 167297), (1071, 157456), (1092, 154428), (1224, 137774), (1326, 127176), (1428, 118092), (1456, 115821), (1514, 111384), (1547, 109008), (1638, 102952), (1768, 95382), (1872, 90083), (1904, 88569), (1989, 84784), (2142, 78728), (2184, 77214), (2271, 74256), (2448, 68887), (2652, 63588), (2856, 59046), (3028, 55692), (3094, 54504), (3276, 51476), (3536, 47691), (3978, 42392), (4284, 39364), (4368, 38607), (4542, 37128), (4641, 36336), (5299, 31824), (5304, 31794), (5712, 29523), (6056, 27846), (6188, 27252), (6552, 25738), (6813, 24752), (7956, 21196), (8568, 19682), (9084, 18564), (9282, 18168), (9841, 17136), (10598, 15912), (10608, 15897), (12112, 13923), (12376, 13626), (12869, 13104)]