15256335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 10663665

約数列:

[1, 3, 5, 15, 19, 57, 95, 199, 269, 285, 597, 807, 995, 1345, 2985, 3781, 4035, 5111, 11343, 15333, 18905, 25555, 53531, 56715, 76665, 160593, 267655, 802965, 1017089, 3051267, 5085445, 15256335]

約数ペア:

[(1, 15256335), (3, 5085445), (5, 3051267), (15, 1017089), (19, 802965), (57, 267655), (95, 160593), (199, 76665), (269, 56715), (285, 53531), (597, 25555), (807, 18905), (995, 15333), (1345, 11343), (2985, 5111), (3781, 4035)]