181330674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{10111}}^1$

素因数の和:10191

約数の個数: 48

約数和(自身を含む): 428829696

約数和(自身を除く): 247499022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5978, 8967, 10111, 17934, 20222, 30333, 60666, 70777, 141554, 212331, 424662, 495439, 616771, 990878, 1233542, 1486317, 1850313, 2972634, 3700626, 4317397, 8634794, 12952191, 25904382, 30221779, 60443558, 90665337, 181330674]

約数ペア:

[(1, 181330674), (2, 90665337), (3, 60443558), (6, 30221779), (7, 25904382), (14, 12952191), (21, 8634794), (42, 4317397), (49, 3700626), (61, 2972634), (98, 1850313), (122, 1486317), (147, 1233542), (183, 990878), (294, 616771), (366, 495439), (427, 424662), (854, 212331), (1281, 141554), (2562, 70777), (2989, 60666), (5978, 30333), (8967, 20222), (10111, 17934)]