98139510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{155777}}^1$

素因数の和:155797

約数の個数: 48

約数和(自身を含む): 291616416

約数和(自身を除く): 193476906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 155777, 311554, 467331, 778885, 934662, 1090439, 1401993, 1557770, 2180878, 2336655, 2803986, 3271317, 4673310, 5452195, 6542634, 7009965, 9813951, 10904390, 14019930, 16356585, 19627902, 32713170, 49069755, 98139510]

約数ペア:

[(1, 98139510), (2, 49069755), (3, 32713170), (5, 19627902), (6, 16356585), (7, 14019930), (9, 10904390), (10, 9813951), (14, 7009965), (15, 6542634), (18, 5452195), (21, 4673310), (30, 3271317), (35, 2803986), (42, 2336655), (45, 2180878), (63, 1557770), (70, 1401993), (90, 1090439), (105, 934662), (126, 778885), (210, 467331), (315, 311554), (630, 155777)]