149589446

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 242008320

約数和(自身を除く): 92418874

約数列:

[1, 2, 31, 37, 61, 62, 74, 122, 1069, 1147, 1891, 2138, 2257, 2294, 3782, 4514, 33139, 39553, 65209, 66278, 69967, 79106, 130418, 139934, 1226143, 2021479, 2412733, 2452286, 4042958, 4825466, 74794723, 149589446]

約数ペア:

[(1, 149589446), (2, 74794723), (31, 4825466), (37, 4042958), (61, 2452286), (62, 2412733), (74, 2021479), (122, 1226143), (1069, 139934), (1147, 130418), (1891, 79106), (2138, 69967), (2257, 66278), (2294, 65209), (3782, 39553), (4514, 33139)]