156738534010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{681471887}}^1$

素因数の和:681471917

約数の個数: 16

約数和(自身を含む): 294395855616

約数和(自身を除く): 137657321606

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 681471887, 1362943774, 3407359435, 6814718870, 15673853401, 31347706802, 78369267005, 156738534010]

約数ペア:

[(1, 156738534010), (2, 78369267005), (5, 31347706802), (10, 15673853401), (23, 6814718870), (46, 3407359435), (115, 1362943774), (230, 681471887)]