87556142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{15259}}^1$

素因数の和:15431

約数の個数: 16

約数和(自身を含む): 139171200

約数和(自身を除く): 51615058

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 15259, 30518, 289921, 579842, 2304109, 4608218, 43778071, 87556142]

約数ペア:

[(1, 87556142), (2, 43778071), (19, 4608218), (38, 2304109), (151, 579842), (302, 289921), (2869, 30518), (5738, 15259)]