158642796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1016941}}^1$

素因数の和:1016961

約数の個数: 24

約数和(自身を含む): 398641264

約数和(自身を除く): 239998468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1016941, 2033882, 3050823, 4067764, 6101646, 12203292, 13220233, 26440466, 39660699, 52880932, 79321398, 158642796]

約数ペア:

[(1, 158642796), (2, 79321398), (3, 52880932), (4, 39660699), (6, 26440466), (12, 13220233), (13, 12203292), (26, 6101646), (39, 4067764), (52, 3050823), (78, 2033882), (156, 1016941)]