156916170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{581171}}^1$

素因数の和:581187

約数の個数: 32

約数和(自身を含む): 418443840

約数和(自身を除く): 261527670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 581171, 1162342, 1743513, 2905855, 3487026, 5230539, 5811710, 8717565, 10461078, 15691617, 17435130, 26152695, 31383234, 52305390, 78458085, 156916170]

約数ペア:

[(1, 156916170), (2, 78458085), (3, 52305390), (5, 31383234), (6, 26152695), (9, 17435130), (10, 15691617), (15, 10461078), (18, 8717565), (27, 5811710), (30, 5230539), (45, 3487026), (54, 2905855), (90, 1743513), (135, 1162342), (270, 581171)]