156749017866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{151}}^1\times {\mathrm{4903}}^1$

素因数の和:5208

約数の個数: 96

約数和(自身を含む): 365882025984

約数和(自身を除く): 209133008118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 151, 213, 302, 426, 453, 497, 906, 994, 1057, 1491, 2114, 2982, 3171, 4903, 5041, 6342, 9806, 10082, 10721, 14709, 15123, 21442, 29418, 30246, 32163, 34321, 35287, 64326, 68642, 70574, 75047, 102963, 105861, 150094, 205926, 211722, 225141, 348113, 450282, 696226, 740353, 761191, 1044339, 1480706, 1522382, 2088678, 2221059, 2283573, 2436791, 4442118, 4567146, 4873582, 5182471, 5328337, 7310373, 10364942, 10656674, 14620746, 15547413, 15985011, 24716023, 31094826, 31970022, 49432046, 52565063, 74148069, 105130126, 148296138, 157695189, 173012161, 315390378, 346024322, 367955441, 519036483, 735910882, 1038072966, 1103866323, 2207732646, 3732119473, 7464238946, 11196358419, 22392716838, 26124836311, 52249672622, 78374508933, 156749017866]

約数ペア:

[(1, 156749017866), (2, 78374508933), (3, 52249672622), (6, 26124836311), (7, 22392716838), (14, 11196358419), (21, 7464238946), (42, 3732119473), (71, 2207732646), (142, 1103866323), (151, 1038072966), (213, 735910882), (302, 519036483), (426, 367955441), (453, 346024322), (497, 315390378), (906, 173012161), (994, 157695189), (1057, 148296138), (1491, 105130126), (2114, 74148069), (2982, 52565063), (3171, 49432046), (4903, 31970022), (5041, 31094826), (6342, 24716023), (9806, 15985011), (10082, 15547413), (10721, 14620746), (14709, 10656674), (15123, 10364942), (21442, 7310373), (29418, 5328337), (30246, 5182471), (32163, 4873582), (34321, 4567146), (35287, 4442118), (64326, 2436791), (68642, 2283573), (70574, 2221059), (75047, 2088678), (102963, 1522382), (105861, 1480706), (150094, 1044339), (205926, 761191), (211722, 740353), (225141, 696226), (348113, 450282)]