168131376

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 200

約数和(自身を含む): 570392064

約数和(自身を除く): 402260688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 252, 258, 301, 324, 336, 344, 378, 387, 431, 432, 504, 516, 567, 602, 648, 688, 756, 774, 862, 903, 1008, 1032, 1134, 1161, 1204, 1293, 1296, 1512, 1548, 1724, 1806, 2064, 2268, 2322, 2408, 2586, 2709, 3017, 3024, 3096, 3448, 3483, 3612, 3879, 4536, 4644, 4816, 5172, 5418, 6034, 6192, 6896, 6966, 7224, 7758, 8127, 9051, 9072, 9288, 10344, 10836, 11637, 12068, 13932, 14448, 15516, 16254, 18102, 18533, 18576, 20688, 21672, 23274, 24136, 24381, 27153, 27864, 31032, 32508, 34911, 36204, 37066, 43344, 46548, 48272, 48762, 54306, 55599, 55728, 62064, 65016, 69822, 72408, 74132, 81459, 93096, 97524, 108612, 111198, 129731, 130032, 139644, 144816, 148264, 162918, 166797, 186192, 195048, 217224, 222396, 244377, 259462, 279288, 296528, 325836, 333594, 389193, 390096, 434448, 444792, 488754, 500391, 518924, 558576, 651672, 667188, 778386, 889584, 977508, 1000782, 1037848, 1167579, 1303344, 1334376, 1501173, 1556772, 1955016, 2001564, 2075696, 2335158, 2668752, 3002346, 3113544, 3502737, 3910032, 4003128, 4670316, 6004692, 6227088, 7005474, 8006256, 9340632, 10508211, 12009384, 14010948, 18681264, 21016422, 24018768, 28021896, 42032844, 56043792, 84065688, 168131376]

約数ペア:

[(1, 168131376), (2, 84065688), (3, 56043792), (4, 42032844), (6, 28021896), (7, 24018768), (8, 21016422), (9, 18681264), (12, 14010948), (14, 12009384), (16, 10508211), (18, 9340632), (21, 8006256), (24, 7005474), (27, 6227088), (28, 6004692), (36, 4670316), (42, 4003128), (43, 3910032), (48, 3502737), (54, 3113544), (56, 3002346), (63, 2668752), (72, 2335158), (81, 2075696), (84, 2001564), (86, 1955016), (108, 1556772), (112, 1501173), (126, 1334376), (129, 1303344), (144, 1167579), (162, 1037848), (168, 1000782), (172, 977508), (189, 889584), (216, 778386), (252, 667188), (258, 651672), (301, 558576), (324, 518924), (336, 500391), (344, 488754), (378, 444792), (387, 434448), (431, 390096), (432, 389193), (504, 333594), (516, 325836), (567, 296528), (602, 279288), (648, 259462), (688, 244377), (756, 222396), (774, 217224), (862, 195048), (903, 186192), (1008, 166797), (1032, 162918), (1134, 148264), (1161, 144816), (1204, 139644), (1293, 130032), (1296, 129731), (1512, 111198), (1548, 108612), (1724, 97524), (1806, 93096), (2064, 81459), (2268, 74132), (2322, 72408), (2408, 69822), (2586, 65016), (2709, 62064), (3017, 55728), (3024, 55599), (3096, 54306), (3448, 48762), (3483, 48272), (3612, 46548), (3879, 43344), (4536, 37066), (4644, 36204), (4816, 34911), (5172, 32508), (5418, 31032), (6034, 27864), (6192, 27153), (6896, 24381), (6966, 24136), (7224, 23274), (7758, 21672), (8127, 20688), (9051, 18576), (9072, 18533), (9288, 18102), (10344, 16254), (10836, 15516), (11637, 14448), (12068, 13932)]