156913266

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 319483008

約数和(自身を除く): 162569742

約数列:

[1, 2, 3, 6, 71, 142, 213, 337, 426, 674, 1011, 1093, 2022, 2186, 3279, 6558, 23927, 47854, 71781, 77603, 143562, 155206, 232809, 368341, 465618, 736682, 1105023, 2210046, 26152211, 52304422, 78456633, 156913266]

約数ペア:

[(1, 156913266), (2, 78456633), (3, 52304422), (6, 26152211), (71, 2210046), (142, 1105023), (213, 736682), (337, 465618), (426, 368341), (674, 232809), (1011, 155206), (1093, 143562), (2022, 77603), (2186, 71781), (3279, 47854), (6558, 23927)]