154148838

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 312129504

約数和(自身を除く): 157980666

約数列:

[1, 2, 3, 6, 137, 274, 277, 411, 554, 677, 822, 831, 1354, 1662, 2031, 4062, 37949, 75898, 92749, 113847, 185498, 187529, 227694, 278247, 375058, 556494, 562587, 1125174, 25691473, 51382946, 77074419, 154148838]

約数ペア:

[(1, 154148838), (2, 77074419), (3, 51382946), (6, 25691473), (137, 1125174), (274, 562587), (277, 556494), (411, 375058), (554, 278247), (677, 227694), (822, 187529), (831, 185498), (1354, 113847), (1662, 92749), (2031, 75898), (4062, 37949)]