149779725

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{24061}}^1$

素因数の和:24157

約数の個数: 24

約数和(自身を含む): 250629792

約数和(自身を除く): 100850067

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 24061, 72183, 120305, 360915, 601525, 1804575, 1997063, 5991189, 9985315, 29955945, 49926575, 149779725]

約数ペア:

[(1, 149779725), (3, 49926575), (5, 29955945), (15, 9985315), (25, 5991189), (75, 1997063), (83, 1804575), (249, 601525), (415, 360915), (1245, 120305), (2075, 72183), (6225, 24061)]