181322015

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 257256960

約数和(自身を除く): 75934945

約数列:

[1, 5, 7, 35, 37, 163, 185, 259, 815, 859, 1141, 1295, 4295, 5705, 6013, 6031, 30065, 30155, 31783, 42217, 140017, 158915, 211085, 222481, 700085, 980119, 1112405, 4900595, 5180629, 25903145, 36264403, 181322015]

約数ペア:

[(1, 181322015), (5, 36264403), (7, 25903145), (35, 5180629), (37, 4900595), (163, 1112405), (185, 980119), (259, 700085), (815, 222481), (859, 211085), (1141, 158915), (1295, 140017), (4295, 42217), (5705, 31783), (6013, 30155), (6031, 30065)]