149840352

素因数分解:

$2^5\times 3^2\times {\mathrm{520279}}^1$

素因数の和:520295

約数の個数: 36

約数和(自身を含む): 426109320

約数和(自身を除く): 276268968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 520279, 1040558, 1560837, 2081116, 3121674, 4162232, 4682511, 6243348, 8324464, 9365022, 12486696, 16648928, 18730044, 24973392, 37460088, 49946784, 74920176, 149840352]

約数ペア:

[(1, 149840352), (2, 74920176), (3, 49946784), (4, 37460088), (6, 24973392), (8, 18730044), (9, 16648928), (12, 12486696), (16, 9365022), (18, 8324464), (24, 6243348), (32, 4682511), (36, 4162232), (48, 3121674), (72, 2081116), (96, 1560837), (144, 1040558), (288, 520279)]