156938267405

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{83423}}^1$

素因数の和:83741

約数の個数: 32

約数和(自身を含む): 198936207360

約数和(自身を除く): 41997939955

約数列:

[1, 5, 31, 53, 155, 229, 265, 1145, 1643, 7099, 8215, 12137, 35495, 60685, 83423, 376247, 417115, 1881235, 2586113, 4421419, 12930565, 19103867, 22107095, 95519335, 137063989, 592219877, 685319945, 1012504951, 2961099385, 5062524755, 31387653481, 156938267405]

約数ペア:

[(1, 156938267405), (5, 31387653481), (31, 5062524755), (53, 2961099385), (155, 1012504951), (229, 685319945), (265, 592219877), (1145, 137063989), (1643, 95519335), (7099, 22107095), (8215, 19103867), (12137, 12930565), (35495, 4421419), (60685, 2586113), (83423, 1881235), (376247, 417115)]