168293916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 529858560

約数和(自身を除く): 361564644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 43, 54, 62, 63, 84, 86, 93, 108, 124, 126, 129, 167, 172, 186, 189, 217, 252, 258, 279, 301, 334, 372, 378, 387, 434, 501, 516, 558, 602, 651, 668, 756, 774, 837, 868, 903, 1002, 1116, 1161, 1169, 1204, 1302, 1333, 1503, 1548, 1674, 1806, 1953, 2004, 2322, 2338, 2604, 2666, 2709, 3006, 3348, 3507, 3612, 3906, 3999, 4509, 4644, 4676, 5177, 5332, 5418, 5859, 6012, 7014, 7181, 7812, 7998, 8127, 9018, 9331, 10354, 10521, 10836, 11718, 11997, 14028, 14362, 15531, 15996, 16254, 18036, 18662, 20708, 21042, 21543, 23436, 23994, 27993, 28724, 31062, 31563, 32508, 35991, 36239, 37324, 42084, 43086, 46593, 47988, 50267, 55986, 62124, 63126, 64629, 71982, 72478, 83979, 86172, 93186, 100534, 108717, 111972, 126252, 129258, 139779, 143964, 144956, 150801, 167958, 186372, 193887, 201068, 217434, 222611, 251937, 258516, 279558, 301602, 326151, 335916, 387774, 434868, 445222, 452403, 503874, 559116, 603204, 652302, 667833, 775548, 890444, 904806, 978453, 1007748, 1304604, 1335666, 1357209, 1558277, 1809612, 1956906, 2003499, 2671332, 2714418, 3116554, 3913812, 4006998, 4674831, 5428836, 6010497, 6233108, 8013996, 9349662, 12020994, 14024493, 18699324, 24041988, 28048986, 42073479, 56097972, 84146958, 168293916]

約数ペア:

[(1, 168293916), (2, 84146958), (3, 56097972), (4, 42073479), (6, 28048986), (7, 24041988), (9, 18699324), (12, 14024493), (14, 12020994), (18, 9349662), (21, 8013996), (27, 6233108), (28, 6010497), (31, 5428836), (36, 4674831), (42, 4006998), (43, 3913812), (54, 3116554), (62, 2714418), (63, 2671332), (84, 2003499), (86, 1956906), (93, 1809612), (108, 1558277), (124, 1357209), (126, 1335666), (129, 1304604), (167, 1007748), (172, 978453), (186, 904806), (189, 890444), (217, 775548), (252, 667833), (258, 652302), (279, 603204), (301, 559116), (334, 503874), (372, 452403), (378, 445222), (387, 434868), (434, 387774), (501, 335916), (516, 326151), (558, 301602), (602, 279558), (651, 258516), (668, 251937), (756, 222611), (774, 217434), (837, 201068), (868, 193887), (903, 186372), (1002, 167958), (1116, 150801), (1161, 144956), (1169, 143964), (1204, 139779), (1302, 129258), (1333, 126252), (1503, 111972), (1548, 108717), (1674, 100534), (1806, 93186), (1953, 86172), (2004, 83979), (2322, 72478), (2338, 71982), (2604, 64629), (2666, 63126), (2709, 62124), (3006, 55986), (3348, 50267), (3507, 47988), (3612, 46593), (3906, 43086), (3999, 42084), (4509, 37324), (4644, 36239), (4676, 35991), (5177, 32508), (5332, 31563), (5418, 31062), (5859, 28724), (6012, 27993), (7014, 23994), (7181, 23436), (7812, 21543), (7998, 21042), (8127, 20708), (9018, 18662), (9331, 18036), (10354, 16254), (10521, 15996), (10836, 15531), (11718, 14362), (11997, 14028)]