167172236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8101}}^1$

素因数の和:8190

約数の個数: 48

約数和(自身を含む): 370228992

約数和(自身を除く): 203056756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 8101, 10318, 16202, 20636, 32404, 56707, 89111, 113414, 178222, 226828, 356444, 542767, 623777, 1085534, 1247554, 2171068, 2495108, 3799369, 5970437, 7598738, 11940874, 15197476, 23881748, 41793059, 83586118, 167172236]

約数ペア:

[(1, 167172236), (2, 83586118), (4, 41793059), (7, 23881748), (11, 15197476), (14, 11940874), (22, 7598738), (28, 5970437), (44, 3799369), (67, 2495108), (77, 2171068), (134, 1247554), (154, 1085534), (268, 623777), (308, 542767), (469, 356444), (737, 226828), (938, 178222), (1474, 113414), (1876, 89111), (2948, 56707), (5159, 32404), (8101, 20636), (10318, 16202)]