133555845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1867}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 225953280

約数和(自身を除く): 92397435

約数列:

[1, 3, 5, 15, 19, 57, 95, 251, 285, 753, 1255, 1867, 3765, 4769, 5601, 9335, 14307, 23845, 28005, 35473, 71535, 106419, 177365, 468617, 532095, 1405851, 2343085, 7029255, 8903723, 26711169, 44518615, 133555845]

約数ペア:

[(1, 133555845), (3, 44518615), (5, 26711169), (15, 8903723), (19, 7029255), (57, 2343085), (95, 1405851), (251, 532095), (285, 468617), (753, 177365), (1255, 106419), (1867, 71535), (3765, 35473), (4769, 28005), (5601, 23845), (9335, 14307)]