156947796441

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{195157}}^1\times {\mathrm{4703}}^1$

素因数の和:199885

約数の個数: 24

約数和(自身を含む): 238686040320

約数和(自身を除く): 81738243879

約数列:

[1, 3, 9, 19, 57, 171, 4703, 14109, 42327, 89357, 195157, 268071, 585471, 804213, 1756413, 3707983, 11123949, 33371847, 917823371, 2753470113, 8260410339, 17438644049, 52315932147, 156947796441]

約数ペア:

[(1, 156947796441), (3, 52315932147), (9, 17438644049), (19, 8260410339), (57, 2753470113), (171, 917823371), (4703, 33371847), (14109, 11123949), (42327, 3707983), (89357, 1756413), (195157, 804213), (268071, 585471)]