305080778

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{12959}}^1$

素因数の和:13189

約数の個数: 16

約数和(自身を含む): 466560000

約数和(自身を除く): 161479222

約数列:

[1, 2, 79, 149, 158, 298, 11771, 12959, 23542, 25918, 1023761, 1930891, 2047522, 3861782, 152540389, 305080778]

約数ペア:

[(1, 305080778), (2, 152540389), (79, 3861782), (149, 2047522), (158, 1930891), (298, 1023761), (11771, 25918), (12959, 23542)]