315030142

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{548833}}^1$

素因数の和:548883

約数の個数: 16

約数和(自身を含む): 553224672

約数和(自身を除く): 238194530

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 548833, 1097666, 3841831, 7683662, 22502153, 45004306, 157515071, 315030142]

約数ペア:

[(1, 315030142), (2, 157515071), (7, 45004306), (14, 22502153), (41, 7683662), (82, 3841831), (287, 1097666), (574, 548833)]