126167994

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 279002880

約数和(自身を除く): 152834886

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 269, 367, 426, 538, 639, 734, 807, 1101, 1278, 1614, 2202, 2421, 3303, 4842, 6606, 19099, 26057, 38198, 52114, 57297, 78171, 98723, 114594, 156342, 171891, 197446, 234513, 296169, 343782, 469026, 592338, 888507, 1777014, 7009333, 14018666, 21027999, 42055998, 63083997, 126167994]

約数ペア:

[(1, 126167994), (2, 63083997), (3, 42055998), (6, 21027999), (9, 14018666), (18, 7009333), (71, 1777014), (142, 888507), (213, 592338), (269, 469026), (367, 343782), (426, 296169), (538, 234513), (639, 197446), (734, 171891), (807, 156342), (1101, 114594), (1278, 98723), (1614, 78171), (2202, 57297), (2421, 52114), (3303, 38198), (4842, 26057), (6606, 19099)]