156745725188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{265417}}^1$

素因数の和:265752

約数の個数: 48

約数和(自身を含む): 303704015664

約数和(自身を除く): 146958290476

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 277, 533, 554, 1066, 1108, 2132, 3601, 7202, 11357, 14404, 22714, 45428, 147641, 265417, 295282, 530834, 590564, 1061668, 3450421, 6900842, 10882097, 13801684, 21764194, 43528388, 73520509, 141467261, 147041018, 282934522, 294082036, 565869044, 955766617, 1911533234, 3014340869, 3823066468, 6028681738, 12057363476, 39186431297, 78372862594, 156745725188]

約数ペア:

[(1, 156745725188), (2, 78372862594), (4, 39186431297), (13, 12057363476), (26, 6028681738), (41, 3823066468), (52, 3014340869), (82, 1911533234), (164, 955766617), (277, 565869044), (533, 294082036), (554, 282934522), (1066, 147041018), (1108, 141467261), (2132, 73520509), (3601, 43528388), (7202, 21764194), (11357, 13801684), (14404, 10882097), (22714, 6900842), (45428, 3450421), (147641, 1061668), (265417, 590564), (295282, 530834)]