166181028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1065263}}^1$

素因数の和:1065283

約数の個数: 24

約数和(自身を含む): 417583488

約数和(自身を除く): 251402460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1065263, 2130526, 3195789, 4261052, 6391578, 12783156, 13848419, 27696838, 41545257, 55393676, 83090514, 166181028]

約数ペア:

[(1, 166181028), (2, 83090514), (3, 55393676), (4, 41545257), (6, 27696838), (12, 13848419), (13, 12783156), (26, 6391578), (39, 4261052), (52, 3195789), (78, 2130526), (156, 1065263)]