126156766876

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{546067}}^1$

素因数の和:546338

約数の個数: 48

約数和(自身を含む): 260295325696

約数和(自身を除く): 134138558820

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 223, 259, 446, 518, 892, 1036, 1561, 3122, 6244, 8251, 16502, 33004, 57757, 115514, 231028, 546067, 1092134, 2184268, 3822469, 7644938, 15289876, 20204479, 40408958, 80817916, 121772941, 141431353, 243545882, 282862706, 487091764, 565725412, 852410587, 1704821174, 3409642348, 4505598817, 9011197634, 18022395268, 31539191719, 63078383438, 126156766876]

約数ペア:

[(1, 126156766876), (2, 63078383438), (4, 31539191719), (7, 18022395268), (14, 9011197634), (28, 4505598817), (37, 3409642348), (74, 1704821174), (148, 852410587), (223, 565725412), (259, 487091764), (446, 282862706), (518, 243545882), (892, 141431353), (1036, 121772941), (1561, 80817916), (3122, 40408958), (6244, 20204479), (8251, 15289876), (16502, 7644938), (33004, 3822469), (57757, 2184268), (115514, 1092134), (231028, 546067)]