144906946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{185303}}^1$

素因数の和:185345

約数の個数: 16

約数和(自身を含む): 240153984

約数和(自身を除く): 95247038

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 185303, 370606, 3150151, 4261969, 6300302, 8523938, 72453473, 144906946]

約数ペア:

[(1, 144906946), (2, 72453473), (17, 8523938), (23, 6300302), (34, 4261969), (46, 3150151), (391, 370606), (782, 185303)]