156123144

素因数分解:

$2^3\times 3^2\times {\mathrm{2168377}}^1$

素因数の和:2168389

約数の個数: 24

約数和(自身を含む): 422833710

約数和(自身を除く): 266710566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2168377, 4336754, 6505131, 8673508, 13010262, 17347016, 19515393, 26020524, 39030786, 52041048, 78061572, 156123144]

約数ペア:

[(1, 156123144), (2, 78061572), (3, 52041048), (4, 39030786), (6, 26020524), (8, 19515393), (9, 17347016), (12, 13010262), (18, 8673508), (24, 6505131), (36, 4336754), (72, 2168377)]