166806018

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{13411}}^1$

素因数の和:14110

約数の個数: 24

約数和(自身を含む): 361963056

約数和(自身を除く): 195157038

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 2073, 4146, 6219, 12438, 13411, 26822, 40233, 80466, 120699, 241398, 9267001, 18534002, 27801003, 55602006, 83403009, 166806018]

約数ペア:

[(1, 166806018), (2, 83403009), (3, 55602006), (6, 27801003), (9, 18534002), (18, 9267001), (691, 241398), (1382, 120699), (2073, 80466), (4146, 40233), (6219, 26822), (12438, 13411)]