143599998

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{3919}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 298045440

約数和(自身を除く): 154445442

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 1182, 3919, 6107, 7838, 11757, 12214, 18321, 23514, 36642, 121489, 242978, 364467, 728934, 772043, 1544086, 2316129, 4632258, 23933333, 47866666, 71799999, 143599998]

約数ペア:

[(1, 143599998), (2, 71799999), (3, 47866666), (6, 23933333), (31, 4632258), (62, 2316129), (93, 1544086), (186, 772043), (197, 728934), (394, 364467), (591, 242978), (1182, 121489), (3919, 36642), (6107, 23514), (7838, 18321), (11757, 12214)]