155174292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 527443840

約数和(自身を除く): 372269548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 247, 252, 266, 273, 277, 324, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 554, 567, 684, 702, 741, 756, 798, 819, 831, 988, 1026, 1053, 1092, 1108, 1134, 1197, 1404, 1482, 1539, 1596, 1638, 1662, 1729, 1939, 2052, 2106, 2223, 2268, 2394, 2457, 2493, 2964, 3078, 3276, 3324, 3458, 3591, 3601, 3878, 4212, 4446, 4788, 4914, 4986, 5187, 5263, 5817, 6156, 6669, 6916, 7182, 7202, 7371, 7479, 7756, 8892, 9828, 9972, 10374, 10526, 10773, 10803, 11634, 13338, 14364, 14404, 14742, 14958, 15561, 15789, 17451, 20007, 20748, 21052, 21546, 21606, 22437, 23268, 25207, 26676, 29484, 29916, 31122, 31578, 32409, 34902, 36841, 40014, 43092, 43212, 44874, 46683, 47367, 50414, 52353, 62244, 63156, 64818, 68419, 69804, 73682, 75621, 80028, 89748, 93366, 94734, 97227, 100828, 104706, 110523, 129636, 136838, 140049, 142101, 147364, 151242, 157059, 186732, 189468, 194454, 205257, 209412, 221046, 226863, 273676, 280098, 284202, 291681, 302484, 314118, 331569, 388908, 410514, 426303, 442092, 453726, 478933, 560196, 568404, 583362, 615771, 628236, 663138, 680589, 821028, 852606, 907452, 957866, 994707, 1166724, 1231542, 1326276, 1361178, 1436799, 1705212, 1847313, 1915732, 1989414, 2041767, 2463084, 2722356, 2873598, 2984121, 3694626, 3978828, 4083534, 4310397, 5541939, 5747196, 5968242, 7389252, 8167068, 8620794, 11083878, 11936484, 12931191, 17241588, 22167756, 25862382, 38793573, 51724764, 77587146, 155174292]

約数ペア:

[(1, 155174292), (2, 77587146), (3, 51724764), (4, 38793573), (6, 25862382), (7, 22167756), (9, 17241588), (12, 12931191), (13, 11936484), (14, 11083878), (18, 8620794), (19, 8167068), (21, 7389252), (26, 5968242), (27, 5747196), (28, 5541939), (36, 4310397), (38, 4083534), (39, 3978828), (42, 3694626), (52, 2984121), (54, 2873598), (57, 2722356), (63, 2463084), (76, 2041767), (78, 1989414), (81, 1915732), (84, 1847313), (91, 1705212), (108, 1436799), (114, 1361178), (117, 1326276), (126, 1231542), (133, 1166724), (156, 994707), (162, 957866), (171, 907452), (182, 852606), (189, 821028), (228, 680589), (234, 663138), (247, 628236), (252, 615771), (266, 583362), (273, 568404), (277, 560196), (324, 478933), (342, 453726), (351, 442092), (364, 426303), (378, 410514), (399, 388908), (468, 331569), (494, 314118), (513, 302484), (532, 291681), (546, 284202), (554, 280098), (567, 273676), (684, 226863), (702, 221046), (741, 209412), (756, 205257), (798, 194454), (819, 189468), (831, 186732), (988, 157059), (1026, 151242), (1053, 147364), (1092, 142101), (1108, 140049), (1134, 136838), (1197, 129636), (1404, 110523), (1482, 104706), (1539, 100828), (1596, 97227), (1638, 94734), (1662, 93366), (1729, 89748), (1939, 80028), (2052, 75621), (2106, 73682), (2223, 69804), (2268, 68419), (2394, 64818), (2457, 63156), (2493, 62244), (2964, 52353), (3078, 50414), (3276, 47367), (3324, 46683), (3458, 44874), (3591, 43212), (3601, 43092), (3878, 40014), (4212, 36841), (4446, 34902), (4788, 32409), (4914, 31578), (4986, 31122), (5187, 29916), (5263, 29484), (5817, 26676), (6156, 25207), (6669, 23268), (6916, 22437), (7182, 21606), (7202, 21546), (7371, 21052), (7479, 20748), (7756, 20007), (8892, 17451), (9828, 15789), (9972, 15561), (10374, 14958), (10526, 14742), (10773, 14404), (10803, 14364), (11634, 13338)]