156908620370

素因数分解:

$2^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{18973231}}^1$

素因数の和:18974065

約数の個数: 16

約数和(自身を含む): 282777049728

約数和(自身を除く): 125868429358

約数列:

[1, 2, 5, 10, 827, 1654, 4135, 8270, 18973231, 37946462, 94866155, 189732310, 15690862037, 31381724074, 78454310185, 156908620370]

約数ペア:

[(1, 156908620370), (2, 78454310185), (5, 31381724074), (10, 15690862037), (827, 189732310), (1654, 94866155), (4135, 37946462), (8270, 18973231)]