157649297994

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{21841133}}^1$

素因数の和:21841542

約数の個数: 24

約数和(自身を含む): 342425298852

約数和(自身を除く): 184776000858

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 21841133, 43682266, 65523399, 131046798, 196570197, 393140394, 8758294333, 17516588666, 26274882999, 52549765998, 78824648997, 157649297994]

約数ペア:

[(1, 157649297994), (2, 78824648997), (3, 52549765998), (6, 26274882999), (9, 17516588666), (18, 8758294333), (401, 393140394), (802, 196570197), (1203, 131046798), (2406, 65523399), (3609, 43682266), (7218, 21841133)]