157047470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541543}}^1$

素因数の和:541579

約数の個数: 16

約数和(自身を含む): 292433760

約数和(自身を除く): 135386290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 541543, 1083086, 2707715, 5415430, 15704747, 31409494, 78523735, 157047470]

約数ペア:

[(1, 157047470), (2, 78523735), (5, 31409494), (10, 15704747), (29, 5415430), (58, 2707715), (145, 1083086), (290, 541543)]