132568725

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{131}}^2$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 223010528

約数和(自身を除く): 90441803

約数列:

[1, 3, 5, 15, 25, 75, 103, 131, 309, 393, 515, 655, 1545, 1965, 2575, 3275, 7725, 9825, 13493, 17161, 40479, 51483, 67465, 85805, 202395, 257415, 337325, 429025, 1011975, 1287075, 1767583, 5302749, 8837915, 26513745, 44189575, 132568725]

約数ペア:

[(1, 132568725), (3, 44189575), (5, 26513745), (15, 8837915), (25, 5302749), (75, 1767583), (103, 1287075), (131, 1011975), (309, 429025), (393, 337325), (515, 257415), (655, 202395), (1545, 85805), (1965, 67465), (2575, 51483), (3275, 40479), (7725, 17161), (9825, 13493)]