154771708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{425197}}^1$

素因数の和:425221

約数の個数: 24

約数和(自身を含む): 333355232

約数和(自身を除く): 178583524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 425197, 850394, 1700788, 2976379, 5527561, 5952758, 11055122, 11905516, 22110244, 38692927, 77385854, 154771708]

約数ペア:

[(1, 154771708), (2, 77385854), (4, 38692927), (7, 22110244), (13, 11905516), (14, 11055122), (26, 5952758), (28, 5527561), (52, 2976379), (91, 1700788), (182, 850394), (364, 425197)]