151760741

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 175639800

約数和(自身を除く): 23879059

約数列:

[1, 11, 29, 61, 121, 319, 671, 709, 1769, 3509, 7381, 7799, 19459, 20561, 43249, 85789, 214049, 226171, 475739, 1254221, 2487881, 5233129, 13796431, 151760741]

約数ペア:

[(1, 151760741), (11, 13796431), (29, 5233129), (61, 2487881), (121, 1254221), (319, 475739), (671, 226171), (709, 214049), (1769, 85789), (3509, 43249), (7381, 20561), (7799, 19459)]