168265551

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{12143}}^1$

素因数の和:12326

約数の個数: 16

約数和(自身を含む): 233164800

約数和(自身を除く): 64899249

約数列:

[1, 3, 31, 93, 149, 447, 4619, 12143, 13857, 36429, 376433, 1129299, 1809307, 5427921, 56088517, 168265551]

約数ペア:

[(1, 168265551), (3, 56088517), (31, 5427921), (93, 1809307), (149, 1129299), (447, 376433), (4619, 36429), (12143, 13857)]