149348010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{711181}}^1$

素因数の和:711198

約数の個数: 32

約数和(自身を含む): 409640832

約数和(自身を除く): 260292822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 711181, 1422362, 2133543, 3555905, 4267086, 4978267, 7111810, 9956534, 10667715, 14934801, 21335430, 24891335, 29869602, 49782670, 74674005, 149348010]

約数ペア:

[(1, 149348010), (2, 74674005), (3, 49782670), (5, 29869602), (6, 24891335), (7, 21335430), (10, 14934801), (14, 10667715), (15, 9956534), (21, 7111810), (30, 4978267), (35, 4267086), (42, 3555905), (70, 2133543), (105, 1422362), (210, 711181)]