171191592

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1328

約数の個数: 144

約数和(自身を含む): 548121600

約数和(自身を除く): 376930008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1279, 1287, 1352, 1521, 1716, 1859, 2028, 2558, 2574, 3042, 3432, 3718, 3837, 4056, 5116, 5148, 5577, 6084, 7436, 7674, 10232, 10296, 11154, 11511, 12168, 14069, 14872, 15348, 16627, 16731, 22308, 23022, 28138, 30696, 33254, 33462, 42207, 44616, 46044, 49881, 56276, 66508, 66924, 84414, 92088, 99762, 112552, 126621, 133016, 133848, 149643, 168828, 182897, 199524, 216151, 253242, 299286, 337656, 365794, 399048, 432302, 506484, 548691, 598572, 648453, 731588, 864604, 1012968, 1097382, 1197144, 1296906, 1463176, 1646073, 1729208, 1945359, 2194764, 2377661, 2593812, 3292146, 3890718, 4389528, 4755322, 5187624, 6584292, 7132983, 7781436, 9510644, 13168584, 14265966, 15562872, 19021288, 21398949, 28531932, 42797898, 57063864, 85595796, 171191592]

約数ペア:

[(1, 171191592), (2, 85595796), (3, 57063864), (4, 42797898), (6, 28531932), (8, 21398949), (9, 19021288), (11, 15562872), (12, 14265966), (13, 13168584), (18, 9510644), (22, 7781436), (24, 7132983), (26, 6584292), (33, 5187624), (36, 4755322), (39, 4389528), (44, 3890718), (52, 3292146), (66, 2593812), (72, 2377661), (78, 2194764), (88, 1945359), (99, 1729208), (104, 1646073), (117, 1463176), (132, 1296906), (143, 1197144), (156, 1097382), (169, 1012968), (198, 864604), (234, 731588), (264, 648453), (286, 598572), (312, 548691), (338, 506484), (396, 432302), (429, 399048), (468, 365794), (507, 337656), (572, 299286), (676, 253242), (792, 216151), (858, 199524), (936, 182897), (1014, 168828), (1144, 149643), (1279, 133848), (1287, 133016), (1352, 126621), (1521, 112552), (1716, 99762), (1859, 92088), (2028, 84414), (2558, 66924), (2574, 66508), (3042, 56276), (3432, 49881), (3718, 46044), (3837, 44616), (4056, 42207), (5116, 33462), (5148, 33254), (5577, 30696), (6084, 28138), (7436, 23022), (7674, 22308), (10232, 16731), (10296, 16627), (11154, 15348), (11511, 14872), (12168, 14069)]