156915265928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6738031}}^1$

素因数の和:6738149

約数の個数: 32

約数和(自身を含む): 305637131520

約数和(自身を除く): 148721865592

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2911, 5822, 11644, 23288, 6738031, 13476062, 26952124, 53904248, 276259271, 478400201, 552518542, 956800402, 1105037084, 1913600804, 2210074168, 3827201608, 19614408241, 39228816482, 78457632964, 156915265928]

約数ペア:

[(1, 156915265928), (2, 78457632964), (4, 39228816482), (8, 19614408241), (41, 3827201608), (71, 2210074168), (82, 1913600804), (142, 1105037084), (164, 956800402), (284, 552518542), (328, 478400201), (568, 276259271), (2911, 53904248), (5822, 26952124), (11644, 13476062), (23288, 6738031)]