156738729998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{242629613}}^1$

素因数の和:242629651

約数の個数: 16

約数和(自身を含む): 262039983120

約数和(自身を除く): 105301253122

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 242629613, 485259226, 4124703421, 4609962647, 8249406842, 9219925294, 78369364999, 156738729998]

約数ペア:

[(1, 156738729998), (2, 78369364999), (17, 9219925294), (19, 8249406842), (34, 4609962647), (38, 4124703421), (323, 485259226), (646, 242629613)]