156226191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{9721}}^1$

素因数の和:10222

約数の個数: 16

約数和(自身を含む): 227728128

約数和(自身を除く): 71501937

約数列:

[1, 3, 11, 33, 487, 1461, 5357, 9721, 16071, 29163, 106931, 320793, 4734127, 14202381, 52075397, 156226191]

約数ペア:

[(1, 156226191), (3, 52075397), (11, 14202381), (33, 4734127), (487, 320793), (1461, 106931), (5357, 29163), (9721, 16071)]