157040801526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3739066703}}^1$

素因数の和:3739066715

約数の個数: 16

約数和(自身を含む): 358950403584

約数和(自身を除く): 201909602058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3739066703, 7478133406, 11217200109, 22434400218, 26173466921, 52346933842, 78520400763, 157040801526]

約数ペア:

[(1, 157040801526), (2, 78520400763), (3, 52346933842), (6, 26173466921), (7, 22434400218), (14, 11217200109), (21, 7478133406), (42, 3739066703)]