169455312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:849

約数の個数: 120

約数和(自身を含む): 515362848

約数和(自身を除く): 345907536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 691, 786, 936, 1048, 1179, 1382, 1572, 1703, 1872, 2073, 2096, 2358, 2764, 3144, 3406, 4146, 4716, 5109, 5528, 6219, 6288, 6812, 8292, 8983, 9432, 10218, 11056, 12438, 13624, 15327, 16584, 17966, 18864, 20436, 24876, 26949, 27248, 30654, 33168, 35932, 40872, 49752, 53898, 61308, 71864, 80847, 81744, 90521, 99504, 107796, 122616, 143728, 161694, 181042, 215592, 245232, 271563, 323388, 362084, 431184, 543126, 646776, 724168, 814689, 1086252, 1176773, 1293552, 1448336, 1629378, 2172504, 2353546, 3258756, 3530319, 4345008, 4707092, 6517512, 7060638, 9414184, 10590957, 13035024, 14121276, 18828368, 21181914, 28242552, 42363828, 56485104, 84727656, 169455312]

約数ペア:

[(1, 169455312), (2, 84727656), (3, 56485104), (4, 42363828), (6, 28242552), (8, 21181914), (9, 18828368), (12, 14121276), (13, 13035024), (16, 10590957), (18, 9414184), (24, 7060638), (26, 6517512), (36, 4707092), (39, 4345008), (48, 3530319), (52, 3258756), (72, 2353546), (78, 2172504), (104, 1629378), (117, 1448336), (131, 1293552), (144, 1176773), (156, 1086252), (208, 814689), (234, 724168), (262, 646776), (312, 543126), (393, 431184), (468, 362084), (524, 323388), (624, 271563), (691, 245232), (786, 215592), (936, 181042), (1048, 161694), (1179, 143728), (1382, 122616), (1572, 107796), (1703, 99504), (1872, 90521), (2073, 81744), (2096, 80847), (2358, 71864), (2764, 61308), (3144, 53898), (3406, 49752), (4146, 40872), (4716, 35932), (5109, 33168), (5528, 30654), (6219, 27248), (6288, 26949), (6812, 24876), (8292, 20436), (8983, 18864), (9432, 17966), (10218, 16584), (11056, 15327), (12438, 13624)]