155930628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 429649920

約数和(自身を除く): 273719292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 73, 84, 118, 146, 177, 219, 236, 292, 354, 413, 431, 438, 511, 708, 826, 862, 876, 1022, 1239, 1293, 1533, 1652, 1724, 2044, 2478, 2586, 3017, 3066, 4307, 4956, 5172, 6034, 6132, 8614, 9051, 12068, 12921, 17228, 18102, 25429, 25842, 30149, 31463, 36204, 50858, 51684, 60298, 62926, 76287, 90447, 94389, 101716, 120596, 125852, 152574, 178003, 180894, 188778, 220241, 305148, 356006, 361788, 377556, 440482, 534009, 660723, 712012, 880964, 1068018, 1321446, 1856317, 2136036, 2642892, 3712634, 5568951, 7425268, 11137902, 12994219, 22275804, 25988438, 38982657, 51976876, 77965314, 155930628]

約数ペア:

[(1, 155930628), (2, 77965314), (3, 51976876), (4, 38982657), (6, 25988438), (7, 22275804), (12, 12994219), (14, 11137902), (21, 7425268), (28, 5568951), (42, 3712634), (59, 2642892), (73, 2136036), (84, 1856317), (118, 1321446), (146, 1068018), (177, 880964), (219, 712012), (236, 660723), (292, 534009), (354, 440482), (413, 377556), (431, 361788), (438, 356006), (511, 305148), (708, 220241), (826, 188778), (862, 180894), (876, 178003), (1022, 152574), (1239, 125852), (1293, 120596), (1533, 101716), (1652, 94389), (1724, 90447), (2044, 76287), (2478, 62926), (2586, 60298), (3017, 51684), (3066, 50858), (4307, 36204), (4956, 31463), (5172, 30149), (6034, 25842), (6132, 25429), (8614, 18102), (9051, 17228), (12068, 12921)]