157075238873

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6540169}}^1$

素因数の和:6540296

約数の個数: 16

約数和(自身を含む): 185845470720

約数和(自身を除く): 28770231847

約数列:

[1, 7, 47, 73, 329, 511, 3431, 24017, 6540169, 45781183, 307387943, 477432337, 2151715601, 3342026359, 22439319839, 157075238873]

約数ペア:

[(1, 157075238873), (7, 22439319839), (47, 3342026359), (73, 2151715601), (329, 477432337), (511, 307387943), (3431, 45781183), (24017, 6540169)]