169091546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1087}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 283680768

約数和(自身を除く): 114589222

約数列:

[1, 2, 13, 26, 31, 62, 193, 386, 403, 806, 1087, 2174, 2509, 5018, 5983, 11966, 14131, 28262, 33697, 67394, 77779, 155558, 209791, 419582, 438061, 876122, 2727283, 5454566, 6503521, 13007042, 84545773, 169091546]

約数ペア:

[(1, 169091546), (2, 84545773), (13, 13007042), (26, 6503521), (31, 5454566), (62, 2727283), (193, 876122), (386, 438061), (403, 419582), (806, 209791), (1087, 155558), (2174, 77779), (2509, 67394), (5018, 33697), (5983, 28262), (11966, 14131)]