147717862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{42181}}^1$

素因数の和:42303

約数の個数: 16

約数和(自身を含む): 236894112

約数和(自身を除く): 89176250

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 42181, 84362, 717077, 1434154, 4344643, 8689286, 73858931, 147717862]

約数ペア:

[(1, 147717862), (2, 73858931), (17, 8689286), (34, 4344643), (103, 1434154), (206, 717077), (1751, 84362), (3502, 42181)]