157424553

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13591}}^1$

素因数の和:13627

約数の個数: 40

約数和(自身を含む): 276298176

約数和(自身を除く): 118873623

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 13591, 40773, 122319, 149501, 176683, 366957, 448503, 530049, 1100871, 1345509, 1590147, 1943513, 4036527, 4770441, 5830539, 12109581, 14311323, 17491617, 52474851, 157424553]

約数ペア:

[(1, 157424553), (3, 52474851), (9, 17491617), (11, 14311323), (13, 12109581), (27, 5830539), (33, 4770441), (39, 4036527), (81, 1943513), (99, 1590147), (117, 1345509), (143, 1100871), (297, 530049), (351, 448503), (429, 366957), (891, 176683), (1053, 149501), (1287, 122319), (3861, 40773), (11583, 13591)]