157085658

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{45691}}^1$

素因数の和:45890

約数の個数: 24

約数和(自身を含む): 342141696

約数和(自身を除く): 185056038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 45691, 91382, 137073, 274146, 411219, 822438, 8726981, 17453962, 26180943, 52361886, 78542829, 157085658]

約数ペア:

[(1, 157085658), (2, 78542829), (3, 52361886), (6, 26180943), (9, 17453962), (18, 8726981), (191, 822438), (382, 411219), (573, 274146), (1146, 137073), (1719, 91382), (3438, 45691)]