168171486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{4357}}^1$

素因数の和:5288

約数の個数: 32

約数和(自身を含む): 384898560

約数和(自身を除く): 216727074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 919, 1838, 2757, 4357, 5514, 6433, 8714, 12866, 13071, 19299, 26142, 30499, 38598, 60998, 91497, 182994, 4004083, 8008166, 12012249, 24024498, 28028581, 56057162, 84085743, 168171486]

約数ペア:

[(1, 168171486), (2, 84085743), (3, 56057162), (6, 28028581), (7, 24024498), (14, 12012249), (21, 8008166), (42, 4004083), (919, 182994), (1838, 91497), (2757, 60998), (4357, 38598), (5514, 30499), (6433, 26142), (8714, 19299), (12866, 13071)]