185311730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7219}}^1$

素因数の和:7394

約数の個数: 32

約数和(自身を含む): 355570560

約数和(自身を除く): 170258830

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1510, 2567, 5134, 7219, 12835, 14438, 25670, 36095, 72190, 122723, 245446, 613615, 1090069, 1227230, 2180138, 5450345, 10900690, 18531173, 37062346, 92655865, 185311730]

約数ペア:

[(1, 185311730), (2, 92655865), (5, 37062346), (10, 18531173), (17, 10900690), (34, 5450345), (85, 2180138), (151, 1227230), (170, 1090069), (302, 613615), (755, 245446), (1510, 122723), (2567, 72190), (5134, 36095), (7219, 25670), (12835, 14438)]