164095806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{558149}}^1$

素因数の和:558168

約数の個数: 24

約数和(自身を含む): 381774600

約数和(自身を除く): 217678794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 558149, 1116298, 1674447, 3348894, 3907043, 7814086, 11721129, 23442258, 27349301, 54698602, 82047903, 164095806]

約数ペア:

[(1, 164095806), (2, 82047903), (3, 54698602), (6, 27349301), (7, 23442258), (14, 11721129), (21, 7814086), (42, 3907043), (49, 3348894), (98, 1674447), (147, 1116298), (294, 558149)]