156739558391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3918391}}^1$

素因数の和:3918602

約数の個数: 16

約数和(自身を含む): 179713130688

約数和(自身を除く): 22973572297

約数列:

[1, 13, 17, 181, 221, 2353, 3077, 40001, 3918391, 50939083, 66612647, 709228771, 865964411, 9219974023, 12056889107, 156739558391]

約数ペア:

[(1, 156739558391), (13, 12056889107), (17, 9219974023), (181, 865964411), (221, 709228771), (2353, 66612647), (3077, 50939083), (40001, 3918391)]