80015604

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{155069}}^1$

素因数の和:155119

約数の個数: 24

約数和(自身を含む): 191046240

約数和(自身を除く): 111030636

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 155069, 310138, 465207, 620276, 930414, 1860828, 6667967, 13335934, 20003901, 26671868, 40007802, 80015604]

約数ペア:

[(1, 80015604), (2, 40007802), (3, 26671868), (4, 20003901), (6, 13335934), (12, 6667967), (43, 1860828), (86, 930414), (129, 620276), (172, 465207), (258, 310138), (516, 155069)]