168106638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{2861}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 384652800

約数和(自身を除く): 216546162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1399, 2798, 2861, 4197, 5722, 8394, 8583, 9793, 17166, 19586, 20027, 29379, 40054, 58758, 60081, 120162, 4002539, 8005078, 12007617, 24015234, 28017773, 56035546, 84053319, 168106638]

約数ペア:

[(1, 168106638), (2, 84053319), (3, 56035546), (6, 28017773), (7, 24015234), (14, 12007617), (21, 8005078), (42, 4002539), (1399, 120162), (2798, 60081), (2861, 58758), (4197, 40054), (5722, 29379), (8394, 20027), (8583, 19586), (9793, 17166)]