156817401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{236527}}^1$

素因数の和:236560

約数の個数: 16

約数和(自身を含む): 238420224

約数和(自身を除く): 81602823

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 236527, 709581, 3074851, 4020959, 9224553, 12062877, 52272467, 156817401]

約数ペア:

[(1, 156817401), (3, 52272467), (13, 12062877), (17, 9224553), (39, 4020959), (51, 3074851), (221, 709581), (663, 236527)]