149781665

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{8537}}^1$

素因数の和:8593

約数の個数: 24

約数和(自身を含む): 204399720

約数和(自身を除く): 54618055

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 8537, 17545, 42685, 93907, 247573, 469535, 1032977, 1237865, 2723303, 5164885, 13616515, 29956333, 149781665]

約数ペア:

[(1, 149781665), (5, 29956333), (11, 13616515), (29, 5164885), (55, 2723303), (121, 1237865), (145, 1032977), (319, 469535), (605, 247573), (1595, 93907), (3509, 42685), (8537, 17545)]