142242015

素因数分解:

$3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{11117}}^1$

素因数の和:11978

約数の個数: 16

約数和(自身を含む): 227874528

約数和(自身を除く): 85632513

約数列:

[1, 3, 5, 15, 853, 2559, 4265, 11117, 12795, 33351, 55585, 166755, 9482801, 28448403, 47414005, 142242015]

約数ペア:

[(1, 142242015), (3, 47414005), (5, 28448403), (15, 9482801), (853, 166755), (2559, 55585), (4265, 33351), (11117, 12795)]