157082205976

素因数分解:

$2^3\times {\mathrm{5273}}^1\times {\mathrm{3723739}}^1$

素因数の和:3729018

約数の個数: 16

約数和(自身を含む): 294585071400

約数和(自身を除く): 137502865424

約数列:

[1, 2, 4, 8, 5273, 10546, 21092, 42184, 3723739, 7447478, 14894956, 29789912, 19635275747, 39270551494, 78541102988, 157082205976]

約数ペア:

[(1, 157082205976), (2, 78541102988), (4, 39270551494), (8, 19635275747), (5273, 29789912), (10546, 14894956), (21092, 7447478), (42184, 3723739)]