155847172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{130307}}^1$

素因数の和:130347

約数の個数: 24

約数和(自身を含む): 306484416

約数和(自身を除く): 150637244

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 130307, 260614, 521228, 1693991, 2997061, 3387982, 5994122, 6775964, 11988244, 38961793, 77923586, 155847172]

約数ペア:

[(1, 155847172), (2, 77923586), (4, 38961793), (13, 11988244), (23, 6775964), (26, 5994122), (46, 3387982), (52, 2997061), (92, 1693991), (299, 521228), (598, 260614), (1196, 130307)]