156966734997

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{111087569}}^1$

素因数の和:111087732

約数の個数: 12

約数和(自身を含む): 228173868780

約数和(自身を除く): 71207133783

約数列:

[1, 3, 9, 157, 471, 1413, 111087569, 333262707, 999788121, 17440748333, 52322244999, 156966734997]

約数ペア:

[(1, 156966734997), (3, 52322244999), (9, 17440748333), (157, 999788121), (471, 333262707), (1413, 111087569)]