156720040106

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{386009951}}^1$

素因数の和:386009989

約数の個数: 16

約数和(自身を含む): 277927165440

約数和(自身を除く): 121207125334

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 386009951, 772019902, 2702069657, 5404139314, 11194288579, 22388577158, 78360020053, 156720040106]

約数ペア:

[(1, 156720040106), (2, 78360020053), (7, 22388577158), (14, 11194288579), (29, 5404139314), (58, 2702069657), (203, 772019902), (406, 386009951)]