148889642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{15277}}^1$

素因数の和:15733

約数の個数: 16

約数和(自身を含む): 244203552

約数和(自身を除く): 95313910

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 15277, 30554, 168047, 336094, 6767711, 13535422, 74444821, 148889642]

約数ペア:

[(1, 148889642), (2, 74444821), (11, 13535422), (22, 6767711), (443, 336094), (886, 168047), (4873, 30554), (9746, 15277)]