150204848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{937}}^1$

素因数の和:1221

約数の個数: 40

約数和(自身を含む): 299387088

約数和(自身を除く): 149182240

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 233, 344, 466, 688, 932, 937, 1864, 1874, 3728, 3748, 7496, 10019, 14992, 20038, 40076, 40291, 80152, 80582, 160304, 161164, 218321, 322328, 436642, 644656, 873284, 1746568, 3493136, 9387803, 18775606, 37551212, 75102424, 150204848]

約数ペア:

[(1, 150204848), (2, 75102424), (4, 37551212), (8, 18775606), (16, 9387803), (43, 3493136), (86, 1746568), (172, 873284), (233, 644656), (344, 436642), (466, 322328), (688, 218321), (932, 161164), (937, 160304), (1864, 80582), (1874, 80152), (3728, 40291), (3748, 40076), (7496, 20038), (10019, 14992)]