83520156

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131321}}^1$

素因数の和:131381

約数の個数: 24

約数和(自身を含む): 198558864

約数和(自身を除く): 115038708

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 131321, 262642, 393963, 525284, 787926, 1575852, 6960013, 13920026, 20880039, 27840052, 41760078, 83520156]

約数ペア:

[(1, 83520156), (2, 41760078), (3, 27840052), (4, 20880039), (6, 13920026), (12, 6960013), (53, 1575852), (106, 787926), (159, 525284), (212, 393963), (318, 262642), (636, 131321)]