148494570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{707117}}^1$

素因数の和:707134

約数の個数: 32

約数和(自身を含む): 407299968

約数和(自身を除く): 258805398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 707117, 1414234, 2121351, 3535585, 4242702, 4949819, 7071170, 9899638, 10606755, 14849457, 21213510, 24749095, 29698914, 49498190, 74247285, 148494570]

約数ペア:

[(1, 148494570), (2, 74247285), (3, 49498190), (5, 29698914), (6, 24749095), (7, 21213510), (10, 14849457), (14, 10606755), (15, 9899638), (21, 7071170), (30, 4949819), (35, 4242702), (42, 3535585), (70, 2121351), (105, 1414234), (210, 707117)]