81045022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{7253}}^1$

素因数の和:7443

約数の個数: 16

約数和(自身を含む): 125697312

約数和(自身を除く): 44652290

約数列:

[1, 2, 37, 74, 151, 302, 5587, 7253, 11174, 14506, 268361, 536722, 1095203, 2190406, 40522511, 81045022]

約数ペア:

[(1, 81045022), (2, 40522511), (37, 2190406), (74, 1095203), (151, 536722), (302, 268361), (5587, 14506), (7253, 11174)]