157048287543

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1\times {\mathrm{13421}}^1$

素因数の和:14376

約数の個数: 48

約数和(自身を含む): 260589955392

約数和(自身を除く): 103541667849

約数列:

[1, 3, 7, 9, 21, 63, 281, 661, 843, 1967, 1983, 2529, 4627, 5901, 5949, 13421, 13881, 17703, 40263, 41643, 93947, 120789, 185741, 281841, 557223, 845523, 1300187, 1671669, 3771301, 3900561, 8871281, 11313903, 11701683, 26399107, 26613843, 33941709, 62098967, 79197321, 79841529, 186296901, 237591963, 558890703, 2492829961, 7478489883, 17449809727, 22435469649, 52349429181, 157048287543]

約数ペア:

[(1, 157048287543), (3, 52349429181), (7, 22435469649), (9, 17449809727), (21, 7478489883), (63, 2492829961), (281, 558890703), (661, 237591963), (843, 186296901), (1967, 79841529), (1983, 79197321), (2529, 62098967), (4627, 33941709), (5901, 26613843), (5949, 26399107), (13421, 11701683), (13881, 11313903), (17703, 8871281), (40263, 3900561), (41643, 3771301), (93947, 1671669), (120789, 1300187), (185741, 845523), (281841, 557223)]