145392706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{40009}}^1$

素因数の和:40113

約数の個数: 16

約数和(自身を含む): 230457600

約数和(自身を除く): 85064894

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 40009, 80018, 920207, 1840414, 3160711, 6321422, 72696353, 145392706]

約数ペア:

[(1, 145392706), (2, 72696353), (23, 6321422), (46, 3160711), (79, 1840414), (158, 920207), (1817, 80018), (3634, 40009)]