159672214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{1091}}^1$

素因数の和:1552

約数の個数: 24

約数和(自身を含む): 260186472

約数和(自身を除く): 100514258

約数列:

[1, 2, 13, 26, 169, 338, 433, 866, 1091, 2182, 5629, 11258, 14183, 28366, 73177, 146354, 184379, 368758, 472403, 944806, 6141239, 12282478, 79836107, 159672214]

約数ペア:

[(1, 159672214), (2, 79836107), (13, 12282478), (26, 6141239), (169, 944806), (338, 472403), (433, 368758), (866, 184379), (1091, 146354), (2182, 73177), (5629, 28366), (11258, 14183)]