156610404

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 418908672

約数和(自身を除く): 262298268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1679, 2591, 2628, 3358, 5037, 5182, 6716, 7773, 10074, 10364, 15111, 15546, 20148, 23319, 30222, 31092, 46638, 59593, 60444, 93276, 119186, 178779, 189143, 238372, 357558, 378286, 536337, 567429, 715116, 756572, 1072674, 1134858, 1702287, 2145348, 2269716, 3404574, 4350289, 6809148, 8700578, 13050867, 17401156, 26101734, 39152601, 52203468, 78305202, 156610404]

約数ペア:

[(1, 156610404), (2, 78305202), (3, 52203468), (4, 39152601), (6, 26101734), (9, 17401156), (12, 13050867), (18, 8700578), (23, 6809148), (36, 4350289), (46, 3404574), (69, 2269716), (73, 2145348), (92, 1702287), (138, 1134858), (146, 1072674), (207, 756572), (219, 715116), (276, 567429), (292, 536337), (414, 378286), (438, 357558), (657, 238372), (828, 189143), (876, 178779), (1314, 119186), (1679, 93276), (2591, 60444), (2628, 59593), (3358, 46638), (5037, 31092), (5182, 30222), (6716, 23319), (7773, 20148), (10074, 15546), (10364, 15111)]