142606026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{859}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 323593920

約数和(自身を除く): 180987894

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 401, 414, 802, 859, 1203, 1718, 2406, 2577, 3609, 5154, 7218, 7731, 9223, 15462, 18446, 19757, 27669, 39514, 55338, 59271, 83007, 118542, 166014, 177813, 344459, 355626, 688918, 1033377, 2066754, 3100131, 6200262, 7922557, 15845114, 23767671, 47535342, 71303013, 142606026]

約数ペア:

[(1, 142606026), (2, 71303013), (3, 47535342), (6, 23767671), (9, 15845114), (18, 7922557), (23, 6200262), (46, 3100131), (69, 2066754), (138, 1033377), (207, 688918), (401, 355626), (414, 344459), (802, 177813), (859, 166014), (1203, 118542), (1718, 83007), (2406, 59271), (2577, 55338), (3609, 39514), (5154, 27669), (7218, 19757), (7731, 18446), (9223, 15462)]