80155822

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{7487}}^1$

素因数の和:7643

約数の個数: 16

約数和(自身を含む): 123731712

約数和(自身を除く): 43575890

約数列:

[1, 2, 53, 101, 106, 202, 5353, 7487, 10706, 14974, 396811, 756187, 793622, 1512374, 40077911, 80155822]

約数ペア:

[(1, 80155822), (2, 40077911), (53, 1512374), (101, 793622), (106, 756187), (202, 396811), (5353, 14974), (7487, 10706)]