146557631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{809}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 164229120

約数和(自身を除く): 17671489

約数列:

[1, 11, 43, 383, 473, 809, 4213, 8899, 16469, 34787, 181159, 309847, 382657, 3408317, 13323421, 146557631]

約数ペア:

[(1, 146557631), (11, 13323421), (43, 3408317), (383, 382657), (473, 309847), (809, 181159), (4213, 34787), (8899, 16469)]