161751590784

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{20743}}^1$

素因数の和:21737

約数の個数: 192

約数和(自身を含む): 532526691840

約数和(自身を除く): 370775101056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 967, 1008, 1152, 1344, 1934, 2016, 2688, 2901, 3868, 4032, 5802, 6769, 7736, 8064, 8703, 11604, 13538, 15472, 17406, 20307, 20743, 23208, 27076, 30944, 34812, 40614, 41486, 46416, 54152, 60921, 61888, 62229, 69624, 81228, 82972, 92832, 108304, 121842, 123776, 124458, 139248, 145201, 162456, 165944, 185664, 186687, 216608, 243684, 248916, 278496, 290402, 324912, 331888, 371328, 373374, 433216, 435603, 487368, 497832, 556992, 580804, 649824, 663776, 746748, 866432, 871206, 974736, 995664, 1113984, 1161608, 1299648, 1306809, 1327552, 1493496, 1742412, 1949472, 1991328, 2323216, 2599296, 2613618, 2655104, 2986992, 3484824, 3898944, 3982656, 4646432, 5227236, 5973984, 6969648, 7797888, 7965312, 9292864, 10454472, 11947968, 13939296, 18585728, 20058481, 20908944, 23895936, 27878592, 40116962, 41817888, 55757184, 60175443, 80233924, 83635776, 120350886, 140409367, 160467848, 167271552, 180526329, 240701772, 280818734, 320935696, 361052658, 421228101, 481403544, 561637468, 641871392, 722105316, 842456202, 962807088, 1123274936, 1263684303, 1283742784, 1444210632, 1684912404, 1925614176, 2246549872, 2527368606, 2567485568, 2888421264, 3369824808, 3851228352, 4493099744, 5054737212, 5776842528, 6739649616, 7702456704, 8986199488, 10109474424, 11553685056, 13479299232, 17972398976, 20218948848, 23107370112, 26958598464, 40437897696, 53917196928, 80875795392, 161751590784]

約数ペア:

[(1, 161751590784), (2, 80875795392), (3, 53917196928), (4, 40437897696), (6, 26958598464), (7, 23107370112), (8, 20218948848), (9, 17972398976), (12, 13479299232), (14, 11553685056), (16, 10109474424), (18, 8986199488), (21, 7702456704), (24, 6739649616), (28, 5776842528), (32, 5054737212), (36, 4493099744), (42, 3851228352), (48, 3369824808), (56, 2888421264), (63, 2567485568), (64, 2527368606), (72, 2246549872), (84, 1925614176), (96, 1684912404), (112, 1444210632), (126, 1283742784), (128, 1263684303), (144, 1123274936), (168, 962807088), (192, 842456202), (224, 722105316), (252, 641871392), (288, 561637468), (336, 481403544), (384, 421228101), (448, 361052658), (504, 320935696), (576, 280818734), (672, 240701772), (896, 180526329), (967, 167271552), (1008, 160467848), (1152, 140409367), (1344, 120350886), (1934, 83635776), (2016, 80233924), (2688, 60175443), (2901, 55757184), (3868, 41817888), (4032, 40116962), (5802, 27878592), (6769, 23895936), (7736, 20908944), (8064, 20058481), (8703, 18585728), (11604, 13939296), (13538, 11947968), (15472, 10454472), (17406, 9292864), (20307, 7965312), (20743, 7797888), (23208, 6969648), (27076, 5973984), (30944, 5227236), (34812, 4646432), (40614, 3982656), (41486, 3898944), (46416, 3484824), (54152, 2986992), (60921, 2655104), (61888, 2613618), (62229, 2599296), (69624, 2323216), (81228, 1991328), (82972, 1949472), (92832, 1742412), (108304, 1493496), (121842, 1327552), (123776, 1306809), (124458, 1299648), (139248, 1161608), (145201, 1113984), (162456, 995664), (165944, 974736), (185664, 871206), (186687, 866432), (216608, 746748), (243684, 663776), (248916, 649824), (278496, 580804), (290402, 556992), (324912, 497832), (331888, 487368), (371328, 435603), (373374, 433216)]