172356516

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{11057}}^1$

素因数の和:11500

約数の個数: 36

約数和(自身を含む): 436724652

約数和(自身を除く): 264368136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 866, 1299, 1732, 2598, 3897, 5196, 7794, 11057, 15588, 22114, 33171, 44228, 66342, 99513, 132684, 199026, 398052, 4787681, 9575362, 14363043, 19150724, 28726086, 43089129, 57452172, 86178258, 172356516]

約数ペア:

[(1, 172356516), (2, 86178258), (3, 57452172), (4, 43089129), (6, 28726086), (9, 19150724), (12, 14363043), (18, 9575362), (36, 4787681), (433, 398052), (866, 199026), (1299, 132684), (1732, 99513), (2598, 66342), (3897, 44228), (5196, 33171), (7794, 22114), (11057, 15588)]