137921418

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13067

約数の個数: 48

約数和(自身を含む): 324729600

約数和(自身を除く): 186808182

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 13009, 26018, 39027, 78054, 117081, 234162, 247171, 403279, 494342, 741513, 806558, 1209837, 1483026, 2224539, 2419674, 3629511, 4449078, 7259022, 7662301, 15324602, 22986903, 45973806, 68960709, 137921418]

約数ペア:

[(1, 137921418), (2, 68960709), (3, 45973806), (6, 22986903), (9, 15324602), (18, 7662301), (19, 7259022), (31, 4449078), (38, 3629511), (57, 2419674), (62, 2224539), (93, 1483026), (114, 1209837), (171, 806558), (186, 741513), (279, 494342), (342, 403279), (558, 247171), (589, 234162), (1178, 117081), (1767, 78054), (3534, 39027), (5301, 26018), (10602, 13009)]