164046328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1206223}}^1$

素因数の和:1206246

約数の個数: 16

約数和(自身を含む): 325680480

約数和(自身を除く): 161634152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1206223, 2412446, 4824892, 9649784, 20505791, 41011582, 82023164, 164046328]

約数ペア:

[(1, 164046328), (2, 82023164), (4, 41011582), (8, 20505791), (17, 9649784), (34, 4824892), (68, 2412446), (136, 1206223)]