160981436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 370137600

約数和(自身を除く): 209156164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 67, 77, 116, 134, 154, 203, 268, 269, 308, 319, 406, 469, 538, 638, 737, 812, 938, 1076, 1276, 1474, 1876, 1883, 1943, 2233, 2948, 2959, 3766, 3886, 4466, 5159, 5918, 7532, 7772, 7801, 8932, 10318, 11836, 13601, 15602, 18023, 20636, 20713, 21373, 27202, 31204, 36046, 41426, 42746, 54404, 54607, 72092, 82852, 85492, 85811, 109214, 126161, 149611, 171622, 198253, 218428, 252322, 299222, 343244, 396506, 504644, 522667, 598444, 600677, 793012, 1045334, 1201354, 1387771, 2090668, 2402708, 2775542, 3658669, 5551084, 5749337, 7317338, 11498674, 14634676, 22997348, 40245359, 80490718, 160981436]

約数ペア:

[(1, 160981436), (2, 80490718), (4, 40245359), (7, 22997348), (11, 14634676), (14, 11498674), (22, 7317338), (28, 5749337), (29, 5551084), (44, 3658669), (58, 2775542), (67, 2402708), (77, 2090668), (116, 1387771), (134, 1201354), (154, 1045334), (203, 793012), (268, 600677), (269, 598444), (308, 522667), (319, 504644), (406, 396506), (469, 343244), (538, 299222), (638, 252322), (737, 218428), (812, 198253), (938, 171622), (1076, 149611), (1276, 126161), (1474, 109214), (1876, 85811), (1883, 85492), (1943, 82852), (2233, 72092), (2948, 54607), (2959, 54404), (3766, 42746), (3886, 41426), (4466, 36046), (5159, 31204), (5918, 27202), (7532, 21373), (7772, 20713), (7801, 20636), (8932, 18023), (10318, 15602), (11836, 13601)]