190153158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{30859}}^1$

素因数の和:30956

約数の個数: 32

約数和(自身を含む): 414758400

約数和(自身を除く): 224605242

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 30859, 61718, 92577, 185154, 401167, 802334, 1203501, 2407002, 2437861, 4875722, 7313583, 14627166, 31692193, 63384386, 95076579, 190153158]

約数ペア:

[(1, 190153158), (2, 95076579), (3, 63384386), (6, 31692193), (13, 14627166), (26, 7313583), (39, 4875722), (78, 2437861), (79, 2407002), (158, 1203501), (237, 802334), (474, 401167), (1027, 185154), (2054, 92577), (3081, 61718), (6162, 30859)]