152753779619

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1\times {\mathrm{9781}}^1$

素因数の和:10643

約数の個数: 32

約数和(自身を含む): 182555596800

約数和(自身を除く): 29801817181

約数列:

[1, 7, 29, 107, 203, 719, 749, 3103, 5033, 9781, 20851, 21721, 68467, 76933, 145957, 283649, 538531, 1046567, 1985543, 2231057, 7032539, 7325969, 15617399, 30350443, 49227773, 203943631, 212453101, 752481673, 1427605417, 5267371711, 21821968517, 152753779619]

約数ペア:

[(1, 152753779619), (7, 21821968517), (29, 5267371711), (107, 1427605417), (203, 752481673), (719, 212453101), (749, 203943631), (3103, 49227773), (5033, 30350443), (9781, 15617399), (20851, 7325969), (21721, 7032539), (68467, 2231057), (76933, 1985543), (145957, 1046567), (283649, 538531)]