168658848

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 120

約数和(自身を含む): 512265600

約数和(自身を除く): 343606752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2099, 2232, 2511, 2592, 2976, 3348, 4198, 4464, 5022, 6297, 6696, 8396, 8928, 10044, 12594, 13392, 16792, 18891, 20088, 25188, 26784, 33584, 37782, 40176, 50376, 56673, 65069, 67168, 75564, 80352, 100752, 113346, 130138, 151128, 170019, 195207, 201504, 226692, 260276, 302256, 340038, 390414, 453384, 520552, 585621, 604512, 680076, 780828, 906768, 1041104, 1171242, 1360152, 1561656, 1756863, 1813536, 2082208, 2342484, 2720304, 3123312, 3513726, 4684968, 5270589, 5440608, 6246624, 7027452, 9369936, 10541178, 14054904, 18739872, 21082356, 28109808, 42164712, 56219616, 84329424, 168658848]

約数ペア:

[(1, 168658848), (2, 84329424), (3, 56219616), (4, 42164712), (6, 28109808), (8, 21082356), (9, 18739872), (12, 14054904), (16, 10541178), (18, 9369936), (24, 7027452), (27, 6246624), (31, 5440608), (32, 5270589), (36, 4684968), (48, 3513726), (54, 3123312), (62, 2720304), (72, 2342484), (81, 2082208), (93, 1813536), (96, 1756863), (108, 1561656), (124, 1360152), (144, 1171242), (162, 1041104), (186, 906768), (216, 780828), (248, 680076), (279, 604512), (288, 585621), (324, 520552), (372, 453384), (432, 390414), (496, 340038), (558, 302256), (648, 260276), (744, 226692), (837, 201504), (864, 195207), (992, 170019), (1116, 151128), (1296, 130138), (1488, 113346), (1674, 100752), (2099, 80352), (2232, 75564), (2511, 67168), (2592, 65069), (2976, 56673), (3348, 50376), (4198, 40176), (4464, 37782), (5022, 33584), (6297, 26784), (6696, 25188), (8396, 20088), (8928, 18891), (10044, 16792), (12594, 13392)]