149813018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{1663}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 232267776

約数和(自身を除く): 82454758

約数列:

[1, 2, 31, 62, 1453, 1663, 2906, 3326, 45043, 51553, 90086, 103106, 2416339, 4832678, 74906509, 149813018]

約数ペア:

[(1, 149813018), (2, 74906509), (31, 4832678), (62, 2416339), (1453, 103106), (1663, 90086), (2906, 51553), (3326, 45043)]