159232766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{25219}}^1$

素因数の和:25280

約数の個数: 32

約数和(自身を含む): 305061120

約数和(自身を除く): 145828354

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 25219, 50438, 176533, 277409, 353066, 554818, 1033979, 1941863, 2067958, 3883726, 7237853, 11373769, 14475706, 22747538, 79616383, 159232766]

約数ペア:

[(1, 159232766), (2, 79616383), (7, 22747538), (11, 14475706), (14, 11373769), (22, 7237853), (41, 3883726), (77, 2067958), (82, 1941863), (154, 1033979), (287, 554818), (451, 353066), (574, 277409), (902, 176533), (3157, 50438), (6314, 25219)]