133158132

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 356201664

約数和(自身を除く): 223043532

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, 2203, 2628, 3358, 4406, 5037, 6609, 6716, 8812, 10074, 13218, 15111, 19827, 20148, 26436, 30222, 39654, 50669, 60444, 79308, 101338, 152007, 160819, 202676, 304014, 321638, 456021, 482457, 608028, 643276, 912042, 964914, 1447371, 1824084, 1929828, 2894742, 3698837, 5789484, 7397674, 11096511, 14795348, 22193022, 33289533, 44386044, 66579066, 133158132]

約数ペア:

[(1, 133158132), (2, 66579066), (3, 44386044), (4, 33289533), (6, 22193022), (9, 14795348), (12, 11096511), (18, 7397674), (23, 5789484), (36, 3698837), (46, 2894742), (69, 1929828), (73, 1824084), (92, 1447371), (138, 964914), (146, 912042), (207, 643276), (219, 608028), (276, 482457), (292, 456021), (414, 321638), (438, 304014), (657, 202676), (828, 160819), (876, 152007), (1314, 101338), (1679, 79308), (2203, 60444), (2628, 50669), (3358, 39654), (4406, 30222), (5037, 26436), (6609, 20148), (6716, 19827), (8812, 15111), (10074, 13218)]