156908076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1005821}}^1$

素因数の和:1005841

約数の個数: 24

約数和(自身を含む): 394282224

約数和(自身を除く): 237374148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1005821, 2011642, 3017463, 4023284, 6034926, 12069852, 13075673, 26151346, 39227019, 52302692, 78454038, 156908076]

約数ペア:

[(1, 156908076), (2, 78454038), (3, 52302692), (4, 39227019), (6, 26151346), (12, 13075673), (13, 12069852), (26, 6034926), (39, 4023284), (52, 3017463), (78, 2011642), (156, 1005821)]