164194128

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2044

約数の個数: 140

約数和(自身を含む): 545380768

約数和(自身を除く): 381186640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2011, 2268, 2916, 3024, 3402, 3888, 4022, 4536, 5103, 5832, 6033, 6804, 8044, 9072, 10206, 11664, 12066, 13608, 14077, 16088, 18099, 20412, 24132, 27216, 28154, 32176, 36198, 40824, 42231, 48264, 54297, 56308, 72396, 81648, 84462, 96528, 108594, 112616, 126693, 144792, 162891, 168924, 217188, 225232, 253386, 289584, 325782, 337848, 380079, 434376, 488673, 506772, 651564, 675696, 760158, 868752, 977346, 1013544, 1140237, 1303128, 1466019, 1520316, 1954692, 2027088, 2280474, 2606256, 2932038, 3040632, 3420711, 3909384, 4560948, 5864076, 6081264, 6841422, 7818768, 9121896, 10262133, 11728152, 13682844, 18243792, 20524266, 23456304, 27365688, 41048532, 54731376, 82097064, 164194128]

約数ペア:

[(1, 164194128), (2, 82097064), (3, 54731376), (4, 41048532), (6, 27365688), (7, 23456304), (8, 20524266), (9, 18243792), (12, 13682844), (14, 11728152), (16, 10262133), (18, 9121896), (21, 7818768), (24, 6841422), (27, 6081264), (28, 5864076), (36, 4560948), (42, 3909384), (48, 3420711), (54, 3040632), (56, 2932038), (63, 2606256), (72, 2280474), (81, 2027088), (84, 1954692), (108, 1520316), (112, 1466019), (126, 1303128), (144, 1140237), (162, 1013544), (168, 977346), (189, 868752), (216, 760158), (243, 675696), (252, 651564), (324, 506772), (336, 488673), (378, 434376), (432, 380079), (486, 337848), (504, 325782), (567, 289584), (648, 253386), (729, 225232), (756, 217188), (972, 168924), (1008, 162891), (1134, 144792), (1296, 126693), (1458, 112616), (1512, 108594), (1701, 96528), (1944, 84462), (2011, 81648), (2268, 72396), (2916, 56308), (3024, 54297), (3402, 48264), (3888, 42231), (4022, 40824), (4536, 36198), (5103, 32176), (5832, 28154), (6033, 27216), (6804, 24132), (8044, 20412), (9072, 18099), (10206, 16088), (11664, 14077), (12066, 13608)]