179997005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{10853}}^1$

素因数の和:10996

約数の個数: 16

約数和(自身を含む): 225068544

約数和(自身を除く): 45071539

約数列:

[1, 5, 31, 107, 155, 535, 3317, 10853, 16585, 54265, 336443, 1161271, 1682215, 5806355, 35999401, 179997005]

約数ペア:

[(1, 179997005), (5, 35999401), (31, 5806355), (107, 1682215), (155, 1161271), (535, 336443), (3317, 54265), (10853, 16585)]