109155654

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{87887}}^1$

素因数の和:87921

約数の個数: 32

約数和(自身を含む): 253117440

約数和(自身を除く): 143961786

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 87887, 175774, 263661, 527322, 790983, 1581966, 2021401, 2372949, 4042802, 4745898, 6064203, 12128406, 18192609, 36385218, 54577827, 109155654]

約数ペア:

[(1, 109155654), (2, 54577827), (3, 36385218), (6, 18192609), (9, 12128406), (18, 6064203), (23, 4745898), (27, 4042802), (46, 2372949), (54, 2021401), (69, 1581966), (138, 790983), (207, 527322), (414, 263661), (621, 175774), (1242, 87887)]