15378142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3917}}^1$

素因数の和:4083

約数の個数: 16

約数和(自身を含む): 25012512

約数和(自身を除く): 9634370

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3917, 3926, 7834, 50921, 101842, 591467, 1182934, 7689071, 15378142]

約数ペア:

[(1, 15378142), (2, 7689071), (13, 1182934), (26, 591467), (151, 101842), (302, 50921), (1963, 7834), (3917, 3926)]