159353590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{1381}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 313437600

約数和(自身を除く): 154084010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1049, 1381, 2098, 2762, 5245, 6905, 10490, 11539, 13810, 15191, 23078, 30382, 57695, 75955, 115390, 151910, 1448669, 2897338, 7243345, 14486690, 15935359, 31870718, 79676795, 159353590]

約数ペア:

[(1, 159353590), (2, 79676795), (5, 31870718), (10, 15935359), (11, 14486690), (22, 7243345), (55, 2897338), (110, 1448669), (1049, 151910), (1381, 115390), (2098, 75955), (2762, 57695), (5245, 30382), (6905, 23078), (10490, 15191), (11539, 13810)]