157050128715

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{40739333}}^1$

素因数の和:40739598

約数の個数: 16

約数和(自身を含む): 252257956128

約数和(自身を除く): 95207827413

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3855, 40739333, 122217999, 203696665, 611089995, 10470008581, 31410025743, 52350042905, 157050128715]

約数ペア:

[(1, 157050128715), (3, 52350042905), (5, 31410025743), (15, 10470008581), (257, 611089995), (771, 203696665), (1285, 122217999), (3855, 40739333)]