145576812

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 344171520

約数和(自身を除く): 198594708

約数列:

[1, 2, 3, 4, 6, 12, 193, 239, 263, 386, 478, 526, 579, 717, 772, 789, 956, 1052, 1158, 1434, 1578, 2316, 2868, 3156, 46127, 50759, 62857, 92254, 101518, 125714, 138381, 152277, 184508, 188571, 203036, 251428, 276762, 304554, 377142, 553524, 609108, 754284, 12131401, 24262802, 36394203, 48525604, 72788406, 145576812]

約数ペア:

[(1, 145576812), (2, 72788406), (3, 48525604), (4, 36394203), (6, 24262802), (12, 12131401), (193, 754284), (239, 609108), (263, 553524), (386, 377142), (478, 304554), (526, 276762), (579, 251428), (717, 203036), (772, 188571), (789, 184508), (956, 152277), (1052, 138381), (1158, 125714), (1434, 101518), (1578, 92254), (2316, 62857), (2868, 50759), (3156, 46127)]