152874870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{11503}}^1$

素因数の和:11956

約数の個数: 32

約数和(自身を含む): 367759872

約数和(自身を除く): 214885002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 11503, 13290, 23006, 34509, 57515, 69018, 115030, 172545, 345090, 5095829, 10191658, 15287487, 25479145, 30574974, 50958290, 76437435, 152874870]

約数ペア:

[(1, 152874870), (2, 76437435), (3, 50958290), (5, 30574974), (6, 25479145), (10, 15287487), (15, 10191658), (30, 5095829), (443, 345090), (886, 172545), (1329, 115030), (2215, 69018), (2658, 57515), (4430, 34509), (6645, 23006), (11503, 13290)]