105330160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101279}}^1$

素因数の和:101305

約数の個数: 40

約数和(自身を含む): 263733120

約数和(自身を除く): 158402960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 101279, 202558, 405116, 506395, 810232, 1012790, 1316627, 1620464, 2025580, 2633254, 4051160, 5266508, 6583135, 8102320, 10533016, 13166270, 21066032, 26332540, 52665080, 105330160]

約数ペア:

[(1, 105330160), (2, 52665080), (4, 26332540), (5, 21066032), (8, 13166270), (10, 10533016), (13, 8102320), (16, 6583135), (20, 5266508), (26, 4051160), (40, 2633254), (52, 2025580), (65, 1620464), (80, 1316627), (104, 1012790), (130, 810232), (208, 506395), (260, 405116), (520, 202558), (1040, 101279)]