153156546

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{13151}}^1$

素因数の和:13806

約数の個数: 24

約数和(自身を含む): 332377344

約数和(自身を除く): 179220798

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 13151, 26302, 39453, 78906, 118359, 236718, 8508697, 17017394, 25526091, 51052182, 76578273, 153156546]

約数ペア:

[(1, 153156546), (2, 76578273), (3, 51052182), (6, 25526091), (9, 17017394), (18, 8508697), (647, 236718), (1294, 118359), (1941, 78906), (3882, 39453), (5823, 26302), (11646, 13151)]