155882023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12227}}^1$

素因数の和:12318

約数の個数: 16

約数和(自身を含む): 181952640

約数和(自身を除く): 26070617

約数列:

[1, 11, 19, 61, 209, 671, 1159, 12227, 12749, 134497, 232313, 745847, 2555443, 8204317, 14171093, 155882023]

約数ペア:

[(1, 155882023), (11, 14171093), (19, 8204317), (61, 2555443), (209, 745847), (671, 232313), (1159, 134497), (12227, 12749)]