157048713115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{612407}}^1$

素因数の和:612867

約数の個数: 32

約数和(自身を含む): 228580061184

約数和(自身を除く): 71531348069

約数列:

[1, 5, 7, 17, 35, 85, 119, 431, 595, 2155, 3017, 7327, 15085, 36635, 51289, 256445, 612407, 3062035, 4286849, 10410919, 21434245, 52054595, 72876433, 263947417, 364382165, 1319737085, 1847631919, 4487106089, 9238159595, 22435530445, 31409742623, 157048713115]

約数ペア:

[(1, 157048713115), (5, 31409742623), (7, 22435530445), (17, 9238159595), (35, 4487106089), (85, 1847631919), (119, 1319737085), (431, 364382165), (595, 263947417), (2155, 72876433), (3017, 52054595), (7327, 21434245), (15085, 10410919), (36635, 4286849), (51289, 3062035), (256445, 612407)]