157023734125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{104831}}^1$

素因数の和:105390

約数の個数: 32

約数和(自身を含む): 204880306176

約数和(自身を除く): 47856572051

約数列:

[1, 5, 23, 25, 115, 125, 521, 575, 2605, 2875, 11983, 13025, 59915, 65125, 104831, 299575, 524155, 1497875, 2411113, 2620775, 12055565, 13103875, 54616951, 60277825, 273084755, 301389125, 1256189873, 1365423775, 6280949365, 6827118875, 31404746825, 157023734125]

約数ペア:

[(1, 157023734125), (5, 31404746825), (23, 6827118875), (25, 6280949365), (115, 1365423775), (125, 1256189873), (521, 301389125), (575, 273084755), (2605, 60277825), (2875, 54616951), (11983, 13103875), (13025, 12055565), (59915, 2620775), (65125, 2411113), (104831, 1497875), (299575, 524155)]