996824155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{78707}}^1$

素因数の和:78878

約数の個数: 16

約数和(自身を含む): 1275069600

約数和(自身を除く): 278245445

約数列:

[1, 5, 17, 85, 149, 745, 2533, 12665, 78707, 393535, 1338019, 6690095, 11727343, 58636715, 199364831, 996824155]

約数ペア:

[(1, 996824155), (5, 199364831), (17, 58636715), (85, 11727343), (149, 6690095), (745, 1338019), (2533, 393535), (12665, 78707)]