131528102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{31663}}^1$

素因数の和:31763

約数の個数: 16

約数和(自身を含む): 206702592

約数和(自身を除く): 75174490

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 31663, 63326, 981553, 1963106, 2121421, 4242842, 65764051, 131528102]

約数ペア:

[(1, 131528102), (2, 65764051), (31, 4242842), (62, 2121421), (67, 1963106), (134, 981553), (2077, 63326), (4154, 31663)]