149039308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{5953}}^1$

素因数の和:6537

約数の個数: 24

約数和(自身を含む): 285077520

約数和(自身を除く): 136038212

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2276, 5953, 6259, 11906, 12518, 23812, 25036, 65483, 130966, 261932, 3387257, 6774514, 13549028, 37259827, 74519654, 149039308]

約数ペア:

[(1, 149039308), (2, 74519654), (4, 37259827), (11, 13549028), (22, 6774514), (44, 3387257), (569, 261932), (1138, 130966), (2276, 65483), (5953, 25036), (6259, 23812), (11906, 12518)]