142161852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5113}}^1$

素因数の和:5458

約数の個数: 48

約数和(自身を含む): 380317952

約数和(自身を除く): 238156100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 5113, 6951, 9268, 10226, 13902, 15339, 20452, 27804, 30678, 35791, 61356, 71582, 107373, 143164, 214746, 429492, 1692403, 3384806, 5077209, 6769612, 10154418, 11846821, 20308836, 23693642, 35540463, 47387284, 71080926, 142161852]

約数ペア:

[(1, 142161852), (2, 71080926), (3, 47387284), (4, 35540463), (6, 23693642), (7, 20308836), (12, 11846821), (14, 10154418), (21, 6769612), (28, 5077209), (42, 3384806), (84, 1692403), (331, 429492), (662, 214746), (993, 143164), (1324, 107373), (1986, 71582), (2317, 61356), (3972, 35791), (4634, 30678), (5113, 27804), (6951, 20452), (9268, 15339), (10226, 13902)]