154856746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{306041}}^1$

素因数の和:306077

約数の個数: 16

約数和(自身を含む): 264420288

約数和(自身を除く): 109563542

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 306041, 612082, 3366451, 6732902, 7038943, 14077886, 77428373, 154856746]

約数ペア:

[(1, 154856746), (2, 77428373), (11, 14077886), (22, 7038943), (23, 6732902), (46, 3366451), (253, 612082), (506, 306041)]