146163986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{18121}}^1$

素因数の和:18269

約数の個数: 16

約数和(自身を含む): 227249880

約数和(自身を除く): 81085894

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 18121, 36242, 670477, 1340954, 1975189, 3950378, 73081993, 146163986]

約数ペア:

[(1, 146163986), (2, 73081993), (37, 3950378), (74, 1975189), (109, 1340954), (218, 670477), (4033, 36242), (8066, 18121)]