149710788

素因数分解:

$2^2\times 3^3\times {\mathrm{1386211}}^1$

素因数の和:1386224

約数の個数: 24

約数和(自身を含む): 388139360

約数和(自身を除く): 238428572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1386211, 2772422, 4158633, 5544844, 8317266, 12475899, 16634532, 24951798, 37427697, 49903596, 74855394, 149710788]

約数ペア:

[(1, 149710788), (2, 74855394), (3, 49903596), (4, 37427697), (6, 24951798), (9, 16634532), (12, 12475899), (18, 8317266), (27, 5544844), (36, 4158633), (54, 2772422), (108, 1386211)]