164037456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3625

約数の個数: 120

約数和(自身を含む): 518225760

約数和(自身を除く): 354188304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3571, 3828, 4176, 5104, 5742, 7142, 7656, 10713, 11484, 14284, 15312, 21426, 22968, 28568, 32139, 39281, 42852, 45936, 57136, 64278, 78562, 85704, 103559, 117843, 128556, 157124, 171408, 207118, 235686, 257112, 310677, 314248, 353529, 414236, 471372, 514224, 621354, 628496, 707058, 828472, 932031, 942744, 1139149, 1242708, 1414116, 1656944, 1864062, 1885488, 2278298, 2485416, 2828232, 3417447, 3728124, 4556596, 4970832, 5656464, 6834894, 7456248, 9113192, 10252341, 13669788, 14912496, 18226384, 20504682, 27339576, 41009364, 54679152, 82018728, 164037456]

約数ペア:

[(1, 164037456), (2, 82018728), (3, 54679152), (4, 41009364), (6, 27339576), (8, 20504682), (9, 18226384), (11, 14912496), (12, 13669788), (16, 10252341), (18, 9113192), (22, 7456248), (24, 6834894), (29, 5656464), (33, 4970832), (36, 4556596), (44, 3728124), (48, 3417447), (58, 2828232), (66, 2485416), (72, 2278298), (87, 1885488), (88, 1864062), (99, 1656944), (116, 1414116), (132, 1242708), (144, 1139149), (174, 942744), (176, 932031), (198, 828472), (232, 707058), (261, 628496), (264, 621354), (319, 514224), (348, 471372), (396, 414236), (464, 353529), (522, 314248), (528, 310677), (638, 257112), (696, 235686), (792, 207118), (957, 171408), (1044, 157124), (1276, 128556), (1392, 117843), (1584, 103559), (1914, 85704), (2088, 78562), (2552, 64278), (2871, 57136), (3571, 45936), (3828, 42852), (4176, 39281), (5104, 32139), (5742, 28568), (7142, 22968), (7656, 21426), (10713, 15312), (11484, 14284)]