148728385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{78901}}^1$

素因数の和:78948

約数の個数: 16

約数和(自身を含む): 198833040

約数和(自身を除く): 50104655

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 78901, 394505, 1025713, 2288129, 5128565, 11440645, 29745677, 148728385]

約数ペア:

[(1, 148728385), (5, 29745677), (13, 11440645), (29, 5128565), (65, 2288129), (145, 1025713), (377, 394505), (1885, 78901)]