156938466657

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{102373429}}^1$

素因数の和:102373512

約数の個数: 16

約数和(自身を含む): 242420282240

約数和(自身を除く): 85481815583

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 102373429, 307120287, 716614003, 2149842009, 7473260317, 22419780951, 52312822219, 156938466657]

約数ペア:

[(1, 156938466657), (3, 52312822219), (7, 22419780951), (21, 7473260317), (73, 2149842009), (219, 716614003), (511, 307120287), (1533, 102373429)]