158160717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{122891}}^1$

素因数の和:122921

約数の個数: 24

約数和(自身を含む): 268396128

約数和(自身を除く): 110235411

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 122891, 368673, 1106019, 1351801, 1597583, 4055403, 4792749, 12166209, 14378247, 17573413, 52720239, 158160717]

約数ペア:

[(1, 158160717), (3, 52720239), (9, 17573413), (11, 14378247), (13, 12166209), (33, 4792749), (39, 4055403), (99, 1597583), (117, 1351801), (143, 1106019), (429, 368673), (1287, 122891)]