169158444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 529858560

約数和(自身を除く): 360700116

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 31, 38, 39, 42, 52, 57, 62, 76, 78, 84, 91, 93, 114, 124, 133, 156, 182, 186, 217, 228, 247, 263, 266, 273, 364, 372, 399, 403, 434, 494, 526, 532, 546, 589, 651, 741, 789, 798, 806, 868, 988, 1052, 1092, 1178, 1209, 1302, 1482, 1578, 1596, 1612, 1729, 1767, 1841, 2356, 2418, 2604, 2821, 2964, 3156, 3419, 3458, 3534, 3682, 4123, 4836, 4997, 5187, 5523, 5642, 6838, 6916, 7068, 7364, 7657, 8153, 8246, 8463, 9994, 10257, 10374, 11046, 11284, 12369, 13676, 14991, 15314, 16306, 16492, 16926, 19988, 20514, 20748, 22092, 22971, 23933, 24459, 24738, 29982, 30628, 32612, 33852, 34979, 41028, 45942, 47866, 48918, 49476, 53599, 57071, 59964, 64961, 69958, 71799, 91884, 95732, 97836, 104937, 105989, 107198, 114142, 129922, 139916, 143598, 154907, 160797, 171213, 194883, 209874, 211978, 214396, 228284, 259844, 287196, 309814, 317967, 321594, 342426, 389766, 419748, 423956, 454727, 464721, 619628, 635934, 643188, 684852, 741923, 779532, 909454, 929442, 1084349, 1271868, 1364181, 1483846, 1818908, 1858884, 2013791, 2168698, 2225769, 2728362, 2967692, 3253047, 4027582, 4337396, 4451538, 5456724, 6041373, 6506094, 8055164, 8903076, 12082746, 13012188, 14096537, 24165492, 28193074, 42289611, 56386148, 84579222, 169158444]

約数ペア:

[(1, 169158444), (2, 84579222), (3, 56386148), (4, 42289611), (6, 28193074), (7, 24165492), (12, 14096537), (13, 13012188), (14, 12082746), (19, 8903076), (21, 8055164), (26, 6506094), (28, 6041373), (31, 5456724), (38, 4451538), (39, 4337396), (42, 4027582), (52, 3253047), (57, 2967692), (62, 2728362), (76, 2225769), (78, 2168698), (84, 2013791), (91, 1858884), (93, 1818908), (114, 1483846), (124, 1364181), (133, 1271868), (156, 1084349), (182, 929442), (186, 909454), (217, 779532), (228, 741923), (247, 684852), (263, 643188), (266, 635934), (273, 619628), (364, 464721), (372, 454727), (399, 423956), (403, 419748), (434, 389766), (494, 342426), (526, 321594), (532, 317967), (546, 309814), (589, 287196), (651, 259844), (741, 228284), (789, 214396), (798, 211978), (806, 209874), (868, 194883), (988, 171213), (1052, 160797), (1092, 154907), (1178, 143598), (1209, 139916), (1302, 129922), (1482, 114142), (1578, 107198), (1596, 105989), (1612, 104937), (1729, 97836), (1767, 95732), (1841, 91884), (2356, 71799), (2418, 69958), (2604, 64961), (2821, 59964), (2964, 57071), (3156, 53599), (3419, 49476), (3458, 48918), (3534, 47866), (3682, 45942), (4123, 41028), (4836, 34979), (4997, 33852), (5187, 32612), (5523, 30628), (5642, 29982), (6838, 24738), (6916, 24459), (7068, 23933), (7364, 22971), (7657, 22092), (8153, 20748), (8246, 20514), (8463, 19988), (9994, 16926), (10257, 16492), (10374, 16306), (11046, 15314), (11284, 14991), (12369, 13676)]