139079551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1009}}^1$

素因数の和:1506

約数の個数: 16

約数和(自身を含む): 156784320

約数和(自身を除く): 17704769

約数列:

[1, 13, 23, 299, 461, 1009, 5993, 10603, 13117, 23207, 137839, 301691, 465149, 6046937, 10698427, 139079551]

約数ペア:

[(1, 139079551), (13, 10698427), (23, 6046937), (299, 465149), (461, 301691), (1009, 137839), (5993, 23207), (10603, 13117)]