15145904

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{6269}}^1$

素因数の和:6428

約数の個数: 20

約数和(自身を含む): 29544240

約数和(自身を除く): 14398336

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 6269, 12538, 25076, 50152, 100304, 946619, 1893238, 3786476, 7572952, 15145904]

約数ペア:

[(1, 15145904), (2, 7572952), (4, 3786476), (8, 1893238), (16, 946619), (151, 100304), (302, 50152), (604, 25076), (1208, 12538), (2416, 6269)]