167255478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23057}}^1$

素因数の和:23109

約数の個数: 48

約数和(自身を含む): 402869376

約数和(自身を除く): 235613898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 23057, 46114, 69171, 138342, 207513, 299741, 415026, 599482, 714767, 899223, 1429534, 1798446, 2144301, 2697669, 4288602, 5395338, 6432903, 9291971, 12865806, 18583942, 27875913, 55751826, 83627739, 167255478]

約数ペア:

[(1, 167255478), (2, 83627739), (3, 55751826), (6, 27875913), (9, 18583942), (13, 12865806), (18, 9291971), (26, 6432903), (31, 5395338), (39, 4288602), (62, 2697669), (78, 2144301), (93, 1798446), (117, 1429534), (186, 899223), (234, 714767), (279, 599482), (403, 415026), (558, 299741), (806, 207513), (1209, 138342), (2418, 69171), (3627, 46114), (7254, 23057)]