156948903975

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{39484001}}^1$

素因数の和:39484067

約数の個数: 24

約数和(自身を含む): 264384877392

約数和(自身を除く): 107435973417

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 39484001, 118452003, 197420005, 592260015, 987100025, 2092652053, 2961300075, 6277956159, 10463260265, 31389780795, 52316301325, 156948903975]

約数ペア:

[(1, 156948903975), (3, 52316301325), (5, 31389780795), (15, 10463260265), (25, 6277956159), (53, 2961300075), (75, 2092652053), (159, 987100025), (265, 592260015), (795, 197420005), (1325, 118452003), (3975, 39484001)]