147970585

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 209993472

約数和(自身を除く): 62022887

約数列:

[1, 5, 7, 35, 37, 163, 185, 259, 701, 815, 1141, 1295, 3505, 4907, 5705, 6031, 24535, 25937, 30155, 42217, 114263, 129685, 181559, 211085, 571315, 799841, 907795, 3999205, 4227731, 21138655, 29594117, 147970585]

約数ペア:

[(1, 147970585), (5, 29594117), (7, 21138655), (35, 4227731), (37, 3999205), (163, 907795), (185, 799841), (259, 571315), (701, 211085), (815, 181559), (1141, 129685), (1295, 114263), (3505, 42217), (4907, 30155), (5705, 25937), (6031, 24535)]