157996215263

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2837}}^1\times {\mathrm{29021}}^1$

素因数の和:31978

約数の個数: 16

約数和(自身を含む): 168023449440

約数和(自身を除く): 10027234177

約数列:

[1, 19, 101, 1919, 2837, 29021, 53903, 286537, 551399, 2931121, 5444203, 55691299, 82332577, 1564318963, 8315590277, 157996215263]

約数ペア:

[(1, 157996215263), (19, 8315590277), (101, 1564318963), (1919, 82332577), (2837, 55691299), (29021, 5444203), (53903, 2931121), (286537, 551399)]