147321302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{8233}}^1$

素因数の和:8647

約数の個数: 16

約数和(自身を含む): 231210720

約数和(自身を除く): 83889418

約数列:

[1, 2, 23, 46, 389, 778, 8233, 8947, 16466, 17894, 189359, 378718, 3202637, 6405274, 73660651, 147321302]

約数ペア:

[(1, 147321302), (2, 73660651), (23, 6405274), (46, 3202637), (389, 378718), (778, 189359), (8233, 17894), (8947, 16466)]