181502113

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 202910400

約数和(自身を除く): 21408287

約数列:

[1, 13, 59, 109, 167, 169, 767, 1417, 2171, 6431, 9853, 9971, 18203, 18421, 28223, 83603, 128089, 236639, 1073977, 1086839, 1665157, 3076307, 13961701, 181502113]

約数ペア:

[(1, 181502113), (13, 13961701), (59, 3076307), (109, 1665157), (167, 1086839), (169, 1073977), (767, 236639), (1417, 128089), (2171, 83603), (6431, 28223), (9853, 18421), (9971, 18203)]