159011075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 207415296

約数和(自身を除く): 48404221

約数列:

[1, 5, 23, 25, 115, 131, 575, 655, 2111, 3013, 3275, 10555, 15065, 48553, 52775, 75325, 242765, 276541, 1213825, 1382705, 6360443, 6913525, 31802215, 159011075]

約数ペア:

[(1, 159011075), (5, 31802215), (23, 6913525), (25, 6360443), (115, 1382705), (131, 1213825), (575, 276541), (655, 242765), (2111, 75325), (3013, 52775), (3275, 48553), (10555, 15065)]