164356716

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{32533}}^1$

素因数の和:32961

約数の個数: 24

約数和(自身を含む): 384421744

約数和(自身を除く): 220065028

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 32533, 65066, 97599, 130132, 195198, 390396, 13696393, 27392786, 41089179, 54785572, 82178358, 164356716]

約数ペア:

[(1, 164356716), (2, 82178358), (3, 54785572), (4, 41089179), (6, 27392786), (12, 13696393), (421, 390396), (842, 195198), (1263, 130132), (1684, 97599), (2526, 65066), (5052, 32533)]