148417710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{706751}}^1$

素因数の和:706768

約数の個数: 32

約数和(自身を含む): 407089152

約数和(自身を除く): 258671442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 706751, 1413502, 2120253, 3533755, 4240506, 4947257, 7067510, 9894514, 10601265, 14841771, 21202530, 24736285, 29683542, 49472570, 74208855, 148417710]

約数ペア:

[(1, 148417710), (2, 74208855), (3, 49472570), (5, 29683542), (6, 24736285), (7, 21202530), (10, 14841771), (14, 10601265), (15, 9894514), (21, 7067510), (30, 4947257), (35, 4240506), (42, 3533755), (70, 2120253), (105, 1413502), (210, 706751)]