15704077185

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{154211}}^1$

素因数の和:154326

約数の個数: 48

約数和(自身を含む): 28483573248

約数和(自身を除く): 12779496063

約数列:

[1, 3, 5, 9, 15, 31, 45, 73, 93, 155, 219, 279, 365, 465, 657, 1095, 1395, 2263, 3285, 6789, 11315, 20367, 33945, 101835, 154211, 462633, 771055, 1387899, 2313165, 4780541, 6939495, 11257403, 14341623, 23902705, 33772209, 43024869, 56287015, 71708115, 101316627, 168861045, 215124345, 348979493, 506583135, 1046938479, 1744897465, 3140815437, 5234692395, 15704077185]

約数ペア:

[(1, 15704077185), (3, 5234692395), (5, 3140815437), (9, 1744897465), (15, 1046938479), (31, 506583135), (45, 348979493), (73, 215124345), (93, 168861045), (155, 101316627), (219, 71708115), (279, 56287015), (365, 43024869), (465, 33772209), (657, 23902705), (1095, 14341623), (1395, 11257403), (2263, 6939495), (3285, 4780541), (6789, 2313165), (11315, 1387899), (20367, 771055), (33945, 462633), (101835, 154211)]