165789748

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{8059}}^1$

素因数の和:8239

約数の個数: 24

約数和(自身を含む): 300154400

約数和(自身を除く): 134364652

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 8059, 10286, 16118, 20572, 32236, 298183, 596366, 1120201, 1192732, 2240402, 4480804, 41447437, 82894874, 165789748]

約数ペア:

[(1, 165789748), (2, 82894874), (4, 41447437), (37, 4480804), (74, 2240402), (139, 1192732), (148, 1120201), (278, 596366), (556, 298183), (5143, 32236), (8059, 20572), (10286, 16118)]