162156822

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2179}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 330662400

約数和(自身を除く): 168505578

約数列:

[1, 2, 3, 6, 79, 157, 158, 237, 314, 471, 474, 942, 2179, 4358, 6537, 12403, 13074, 24806, 37209, 74418, 172141, 342103, 344282, 516423, 684206, 1026309, 1032846, 2052618, 27026137, 54052274, 81078411, 162156822]

約数ペア:

[(1, 162156822), (2, 81078411), (3, 54052274), (6, 27026137), (79, 2052618), (157, 1032846), (158, 1026309), (237, 684206), (314, 516423), (471, 344282), (474, 342103), (942, 172141), (2179, 74418), (4358, 37209), (6537, 24806), (12403, 13074)]