164611674

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 370705920

約数和(自身を除く): 206094246

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 157, 186, 279, 314, 471, 558, 942, 1413, 1879, 2826, 3758, 4867, 5637, 9734, 11274, 14601, 16911, 29202, 33822, 43803, 58249, 87606, 116498, 174747, 295003, 349494, 524241, 590006, 885009, 1048482, 1770018, 2655027, 5310054, 9145093, 18290186, 27435279, 54870558, 82305837, 164611674]

約数ペア:

[(1, 164611674), (2, 82305837), (3, 54870558), (6, 27435279), (9, 18290186), (18, 9145093), (31, 5310054), (62, 2655027), (93, 1770018), (157, 1048482), (186, 885009), (279, 590006), (314, 524241), (471, 349494), (558, 295003), (942, 174747), (1413, 116498), (1879, 87606), (2826, 58249), (3758, 43803), (4867, 33822), (5637, 29202), (9734, 16911), (11274, 14601)]