149392204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{3329}}^1$

素因数の和:4209

約数の個数: 24

約数和(自身を含む): 281957760

約数和(自身を除く): 132565556

約数列:

[1, 2, 4, 13, 26, 52, 863, 1726, 3329, 3452, 6658, 11219, 13316, 22438, 43277, 44876, 86554, 173108, 2872927, 5745854, 11491708, 37348051, 74696102, 149392204]

約数ペア:

[(1, 149392204), (2, 74696102), (4, 37348051), (13, 11491708), (26, 5745854), (52, 2872927), (863, 173108), (1726, 86554), (3329, 44876), (3452, 43277), (6658, 22438), (11219, 13316)]