156988260039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1\times {\mathrm{64109}}^1$

素因数の和:65859

約数の個数: 32

約数和(自身を含む): 231651483840

約数和(自身を除く): 74663223801

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1697, 5091, 22061, 62789, 64109, 66183, 188367, 192327, 816257, 833417, 2372033, 2448771, 2500251, 7116099, 30836429, 92509287, 108792973, 326378919, 1414308649, 4025340001, 4242925947, 12076020003, 52329420013, 156988260039]

約数ペア:

[(1, 156988260039), (3, 52329420013), (13, 12076020003), (37, 4242925947), (39, 4025340001), (111, 1414308649), (481, 326378919), (1443, 108792973), (1697, 92509287), (5091, 30836429), (22061, 7116099), (62789, 2500251), (64109, 2448771), (66183, 2372033), (188367, 833417), (192327, 816257)]