163977448022

素因数分解:

$2^1\times {\mathrm{1129}}^1\times {\mathrm{1777}}^1\times {\mathrm{40867}}^1$

素因数の和:43775

約数の個数: 16

約数和(自身を含む): 246328600560

約数和(自身を除く): 82351152538

約数列:

[1, 2, 1129, 1777, 2258, 3554, 40867, 81734, 2006233, 4012466, 46138843, 72620659, 92277686, 145241318, 81988724011, 163977448022]

約数ペア:

[(1, 163977448022), (2, 81988724011), (1129, 145241318), (1777, 92277686), (2258, 72620659), (3554, 46138843), (40867, 4012466), (81734, 2006233)]