155814516

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 513676800

約数和(自身を除く): 357862284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 59, 66, 76, 78, 81, 99, 108, 114, 117, 118, 132, 143, 156, 162, 171, 177, 198, 209, 228, 234, 236, 243, 247, 286, 297, 324, 342, 351, 354, 396, 418, 429, 468, 486, 494, 513, 531, 572, 594, 627, 649, 684, 702, 708, 741, 767, 836, 858, 891, 972, 988, 1026, 1053, 1062, 1121, 1188, 1254, 1287, 1298, 1404, 1482, 1534, 1539, 1593, 1716, 1782, 1881, 1947, 2052, 2106, 2124, 2223, 2242, 2301, 2508, 2574, 2596, 2673, 2717, 2964, 3068, 3078, 3159, 3186, 3363, 3564, 3762, 3861, 3894, 4212, 4446, 4484, 4602, 4617, 4779, 5148, 5346, 5434, 5643, 5841, 6156, 6318, 6372, 6669, 6726, 6903, 7524, 7722, 7788, 8151, 8437, 8892, 9204, 9234, 9558, 10089, 10692, 10868, 11286, 11583, 11682, 12331, 12636, 13338, 13452, 13806, 14337, 14573, 15444, 16302, 16874, 16929, 17523, 18468, 19116, 20007, 20178, 20709, 22572, 23166, 23364, 24453, 24662, 25311, 26676, 27612, 28674, 29146, 30267, 32604, 33748, 33858, 34749, 35046, 36993, 40014, 40356, 41418, 43719, 46332, 48906, 49324, 50622, 50787, 52569, 57348, 58292, 60021, 60534, 62127, 67716, 69498, 70092, 73359, 73986, 75933, 80028, 82836, 87438, 90801, 97812, 101244, 101574, 105138, 110979, 120042, 121068, 124254, 131157, 138996, 146718, 147972, 151866, 157707, 160303, 174876, 181602, 186381, 203148, 210276, 220077, 221958, 227799, 240084, 248508, 262314, 272403, 293436, 303732, 315414, 320606, 332937, 363204, 372762, 393471, 440154, 443916, 455598, 480909, 524628, 544806, 630828, 641212, 660231, 665874, 683397, 745524, 786942, 880308, 911196, 961818, 998811, 1089612, 1180413, 1320462, 1331748, 1366794, 1442727, 1573884, 1923636, 1997622, 2050191, 2360826, 2640924, 2733588, 2885454, 2996433, 3541239, 3995244, 4100382, 4328181, 4721652, 5770908, 5992866, 7082478, 8200764, 8656362, 11985732, 12984543, 14164956, 17312724, 25969086, 38953629, 51938172, 77907258, 155814516]

約数ペア:

[(1, 155814516), (2, 77907258), (3, 51938172), (4, 38953629), (6, 25969086), (9, 17312724), (11, 14164956), (12, 12984543), (13, 11985732), (18, 8656362), (19, 8200764), (22, 7082478), (26, 5992866), (27, 5770908), (33, 4721652), (36, 4328181), (38, 4100382), (39, 3995244), (44, 3541239), (52, 2996433), (54, 2885454), (57, 2733588), (59, 2640924), (66, 2360826), (76, 2050191), (78, 1997622), (81, 1923636), (99, 1573884), (108, 1442727), (114, 1366794), (117, 1331748), (118, 1320462), (132, 1180413), (143, 1089612), (156, 998811), (162, 961818), (171, 911196), (177, 880308), (198, 786942), (209, 745524), (228, 683397), (234, 665874), (236, 660231), (243, 641212), (247, 630828), (286, 544806), (297, 524628), (324, 480909), (342, 455598), (351, 443916), (354, 440154), (396, 393471), (418, 372762), (429, 363204), (468, 332937), (486, 320606), (494, 315414), (513, 303732), (531, 293436), (572, 272403), (594, 262314), (627, 248508), (649, 240084), (684, 227799), (702, 221958), (708, 220077), (741, 210276), (767, 203148), (836, 186381), (858, 181602), (891, 174876), (972, 160303), (988, 157707), (1026, 151866), (1053, 147972), (1062, 146718), (1121, 138996), (1188, 131157), (1254, 124254), (1287, 121068), (1298, 120042), (1404, 110979), (1482, 105138), (1534, 101574), (1539, 101244), (1593, 97812), (1716, 90801), (1782, 87438), (1881, 82836), (1947, 80028), (2052, 75933), (2106, 73986), (2124, 73359), (2223, 70092), (2242, 69498), (2301, 67716), (2508, 62127), (2574, 60534), (2596, 60021), (2673, 58292), (2717, 57348), (2964, 52569), (3068, 50787), (3078, 50622), (3159, 49324), (3186, 48906), (3363, 46332), (3564, 43719), (3762, 41418), (3861, 40356), (3894, 40014), (4212, 36993), (4446, 35046), (4484, 34749), (4602, 33858), (4617, 33748), (4779, 32604), (5148, 30267), (5346, 29146), (5434, 28674), (5643, 27612), (5841, 26676), (6156, 25311), (6318, 24662), (6372, 24453), (6669, 23364), (6726, 23166), (6903, 22572), (7524, 20709), (7722, 20178), (7788, 20007), (8151, 19116), (8437, 18468), (8892, 17523), (9204, 16929), (9234, 16874), (9558, 16302), (10089, 15444), (10692, 14573), (10868, 14337), (11286, 13806), (11583, 13452), (11682, 13338), (12331, 12636)]