152607

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:79

約数の個数: 24

約数和(自身を含む): 257664

約数和(自身を除く): 105057

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 169, 273, 301, 507, 559, 903, 1183, 1677, 3549, 3913, 7267, 11739, 21801, 50869, 152607]

約数ペア:

[(1, 152607), (3, 50869), (7, 21801), (13, 11739), (21, 7267), (39, 3913), (43, 3549), (91, 1677), (129, 1183), (169, 903), (273, 559), (301, 507)]