165791144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16619}}^1$

素因数の和:16697

約数の個数: 32

約数和(自身を含む): 329076000

約数和(自身を除く): 163284856

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 16619, 33238, 66476, 132952, 481951, 714617, 963902, 1429234, 1927804, 2858468, 3855608, 5716936, 20723893, 41447786, 82895572, 165791144]

約数ペア:

[(1, 165791144), (2, 82895572), (4, 41447786), (8, 20723893), (29, 5716936), (43, 3855608), (58, 2858468), (86, 1927804), (116, 1429234), (172, 963902), (232, 714617), (344, 481951), (1247, 132952), (2494, 66476), (4988, 33238), (9976, 16619)]