149788986

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{242377}}^1$

素因数の和:242485

約数の個数: 16

約数和(自身を含む): 302487744

約数和(自身を除く): 152698758

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 242377, 484754, 727131, 1454262, 24964831, 49929662, 74894493, 149788986]

約数ペア:

[(1, 149788986), (2, 74894493), (3, 49929662), (6, 24964831), (103, 1454262), (206, 727131), (309, 484754), (618, 242377)]