155156673

素因数分解:

$3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{4703}}^1$

素因数の和:6284

約数の個数: 16

約数和(自身を含む): 236630016

約数和(自身を除く): 81473343

約数列:

[1, 3, 7, 21, 1571, 4703, 4713, 10997, 14109, 32921, 32991, 98763, 7388413, 22165239, 51718891, 155156673]

約数ペア:

[(1, 155156673), (3, 51718891), (7, 22165239), (21, 7388413), (1571, 98763), (4703, 32991), (4713, 32921), (10997, 14109)]