169025688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 513864000

約数和(自身を除く): 344838312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 174, 232, 234, 261, 312, 338, 348, 377, 468, 479, 507, 522, 676, 696, 754, 936, 958, 1014, 1044, 1131, 1352, 1437, 1508, 1521, 1916, 2028, 2088, 2262, 2874, 3016, 3042, 3393, 3832, 4056, 4311, 4524, 4901, 5748, 6084, 6227, 6786, 8622, 9048, 9802, 11496, 12168, 12454, 13572, 13891, 14703, 17244, 18681, 19604, 24908, 27144, 27782, 29406, 34488, 37362, 39208, 41673, 44109, 49816, 55564, 56043, 58812, 74724, 80951, 83346, 88218, 111128, 112086, 117624, 125019, 149448, 161902, 166692, 176436, 180583, 224172, 242853, 250038, 323804, 333384, 352872, 361166, 448344, 485706, 500076, 541749, 647608, 722332, 728559, 971412, 1000152, 1083498, 1444664, 1457118, 1625247, 1942824, 2166996, 2347579, 2914236, 3250494, 4333992, 4695158, 5828472, 6500988, 7042737, 9390316, 13001976, 14085474, 18780632, 21128211, 28170948, 42256422, 56341896, 84512844, 169025688]

約数ペア:

[(1, 169025688), (2, 84512844), (3, 56341896), (4, 42256422), (6, 28170948), (8, 21128211), (9, 18780632), (12, 14085474), (13, 13001976), (18, 9390316), (24, 7042737), (26, 6500988), (29, 5828472), (36, 4695158), (39, 4333992), (52, 3250494), (58, 2914236), (72, 2347579), (78, 2166996), (87, 1942824), (104, 1625247), (116, 1457118), (117, 1444664), (156, 1083498), (169, 1000152), (174, 971412), (232, 728559), (234, 722332), (261, 647608), (312, 541749), (338, 500076), (348, 485706), (377, 448344), (468, 361166), (479, 352872), (507, 333384), (522, 323804), (676, 250038), (696, 242853), (754, 224172), (936, 180583), (958, 176436), (1014, 166692), (1044, 161902), (1131, 149448), (1352, 125019), (1437, 117624), (1508, 112086), (1521, 111128), (1916, 88218), (2028, 83346), (2088, 80951), (2262, 74724), (2874, 58812), (3016, 56043), (3042, 55564), (3393, 49816), (3832, 44109), (4056, 41673), (4311, 39208), (4524, 37362), (4901, 34488), (5748, 29406), (6084, 27782), (6227, 27144), (6786, 24908), (8622, 19604), (9048, 18681), (9802, 17244), (11496, 14703), (12168, 13891), (12454, 13572)]