131255802

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{35227}}^1$

素因数の和:35264

約数の個数: 40

約数和(自身を含む): 306906336

約数和(自身を除く): 175650534

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 35227, 70454, 105681, 211362, 317043, 634086, 810221, 951129, 1620442, 1902258, 2430663, 2853387, 4861326, 5706774, 7291989, 14583978, 21875967, 43751934, 65627901, 131255802]

約数ペア:

[(1, 131255802), (2, 65627901), (3, 43751934), (6, 21875967), (9, 14583978), (18, 7291989), (23, 5706774), (27, 4861326), (46, 2853387), (54, 2430663), (69, 1902258), (81, 1620442), (138, 951129), (162, 810221), (207, 634086), (414, 317043), (621, 211362), (1242, 105681), (1863, 70454), (3726, 35227)]