15813468

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 168

約数和(自身を含む): 49578480

約数和(自身を除く): 33765012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 29, 33, 34, 36, 44, 51, 54, 58, 66, 68, 81, 87, 99, 102, 108, 116, 132, 153, 162, 174, 187, 198, 204, 243, 261, 297, 306, 319, 324, 348, 374, 396, 459, 486, 493, 522, 561, 594, 612, 638, 729, 748, 783, 891, 918, 957, 972, 986, 1044, 1122, 1188, 1276, 1377, 1458, 1479, 1566, 1683, 1782, 1836, 1914, 1972, 2244, 2349, 2673, 2754, 2871, 2916, 2958, 3132, 3366, 3564, 3828, 4131, 4437, 4698, 5049, 5346, 5423, 5508, 5742, 5916, 6732, 7047, 8019, 8262, 8613, 8874, 9396, 10098, 10692, 10846, 11484, 12393, 13311, 14094, 15147, 16038, 16269, 16524, 17226, 17748, 20196, 21141, 21692, 24786, 25839, 26622, 28188, 30294, 32076, 32538, 34452, 39933, 42282, 45441, 48807, 49572, 51678, 53244, 60588, 65076, 77517, 79866, 84564, 90882, 97614, 103356, 119799, 136323, 146421, 155034, 159732, 181764, 195228, 232551, 239598, 272646, 292842, 310068, 359397, 439263, 465102, 479196, 545292, 585684, 718794, 878526, 930204, 1317789, 1437588, 1757052, 2635578, 3953367, 5271156, 7906734, 15813468]

約数ペア:

[(1, 15813468), (2, 7906734), (3, 5271156), (4, 3953367), (6, 2635578), (9, 1757052), (11, 1437588), (12, 1317789), (17, 930204), (18, 878526), (22, 718794), (27, 585684), (29, 545292), (33, 479196), (34, 465102), (36, 439263), (44, 359397), (51, 310068), (54, 292842), (58, 272646), (66, 239598), (68, 232551), (81, 195228), (87, 181764), (99, 159732), (102, 155034), (108, 146421), (116, 136323), (132, 119799), (153, 103356), (162, 97614), (174, 90882), (187, 84564), (198, 79866), (204, 77517), (243, 65076), (261, 60588), (297, 53244), (306, 51678), (319, 49572), (324, 48807), (348, 45441), (374, 42282), (396, 39933), (459, 34452), (486, 32538), (493, 32076), (522, 30294), (561, 28188), (594, 26622), (612, 25839), (638, 24786), (729, 21692), (748, 21141), (783, 20196), (891, 17748), (918, 17226), (957, 16524), (972, 16269), (986, 16038), (1044, 15147), (1122, 14094), (1188, 13311), (1276, 12393), (1377, 11484), (1458, 10846), (1479, 10692), (1566, 10098), (1683, 9396), (1782, 8874), (1836, 8613), (1914, 8262), (1972, 8019), (2244, 7047), (2349, 6732), (2673, 5916), (2754, 5742), (2871, 5508), (2916, 5423), (2958, 5346), (3132, 5049), (3366, 4698), (3564, 4437), (3828, 4131)]