139785546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1226189}}^1$

素因数の和:1226213

約数の個数: 16

約数和(自身を含む): 294285600

約数和(自身を除く): 154500054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1226189, 2452378, 3678567, 7357134, 23297591, 46595182, 69892773, 139785546]

約数ペア:

[(1, 139785546), (2, 69892773), (3, 46595182), (6, 23297591), (19, 7357134), (38, 3678567), (57, 2452378), (114, 1226189)]