157131888

素因数分解:

$2^4\times 3^1\times {\mathrm{3273581}}^1$

素因数の和:3273592

約数の個数: 20

約数和(自身を含む): 405924168

約数和(自身を除く): 248792280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3273581, 6547162, 9820743, 13094324, 19641486, 26188648, 39282972, 52377296, 78565944, 157131888]

約数ペア:

[(1, 157131888), (2, 78565944), (3, 52377296), (4, 39282972), (6, 26188648), (8, 19641486), (12, 13094324), (16, 9820743), (24, 6547162), (48, 3273581)]