157090651137

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1\times {\mathrm{7039}}^1$

素因数の和:9210

約数の個数: 48

約数和(自身を含む): 260941824000

約数和(自身を除く): 103851172863

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 1979, 3759, 5937, 7039, 11277, 13853, 17811, 21117, 41559, 49273, 63351, 124677, 147819, 354241, 443457, 1062723, 1259981, 2479687, 3188169, 3779943, 7439061, 8819867, 11339829, 13930181, 22317183, 26459601, 41790543, 79378803, 97511267, 125371629, 292533801, 877601403, 2493502399, 7480507197, 17454516793, 22441521591, 52363550379, 157090651137]

約数ペア:

[(1, 157090651137), (3, 52363550379), (7, 22441521591), (9, 17454516793), (21, 7480507197), (63, 2493502399), (179, 877601403), (537, 292533801), (1253, 125371629), (1611, 97511267), (1979, 79378803), (3759, 41790543), (5937, 26459601), (7039, 22317183), (11277, 13930181), (13853, 11339829), (17811, 8819867), (21117, 7439061), (41559, 3779943), (49273, 3188169), (63351, 2479687), (124677, 1259981), (147819, 1062723), (354241, 443457)]