122735418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15277}}^1$

素因数の和:15398

約数の個数: 32

約数和(自身を含む): 266937216

約数和(自身を除く): 144201798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 15277, 30554, 45831, 91662, 198601, 397202, 595803, 1191606, 1573531, 3147062, 4720593, 9441186, 20455903, 40911806, 61367709, 122735418]

約数ペア:

[(1, 122735418), (2, 61367709), (3, 40911806), (6, 20455903), (13, 9441186), (26, 4720593), (39, 3147062), (78, 1573531), (103, 1191606), (206, 595803), (309, 397202), (618, 198601), (1339, 91662), (2678, 45831), (4017, 30554), (8034, 15277)]