140919942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1021159}}^1$

素因数の和:1021187

約数の個数: 16

約数和(自身を含む): 294094080

約数和(自身を除く): 153174138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1021159, 2042318, 3063477, 6126954, 23486657, 46973314, 70459971, 140919942]

約数ペア:

[(1, 140919942), (2, 70459971), (3, 46973314), (6, 23486657), (23, 6126954), (46, 3063477), (69, 2042318), (138, 1021159)]