149851264

素因数分解:

$2^7\times {\mathrm{1170713}}^1$

素因数の和:1170727

約数の個数: 16

約数和(自身を含む): 298532070

約数和(自身を除く): 148680806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1170713, 2341426, 4682852, 9365704, 18731408, 37462816, 74925632, 149851264]

約数ペア:

[(1, 149851264), (2, 74925632), (4, 37462816), (8, 18731408), (16, 9365704), (32, 4682852), (64, 2341426), (128, 1170713)]