164819424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 144

約数和(自身を含む): 543763584

約数和(自身を除く): 378944160

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2027, 2464, 2541, 2904, 3388, 3696, 3872, 4054, 5082, 5808, 6081, 6776, 7392, 8108, 10164, 11616, 12162, 13552, 14189, 16216, 20328, 22297, 24324, 27104, 28378, 32432, 40656, 42567, 44594, 48648, 56756, 64864, 66891, 81312, 85134, 89188, 97296, 113512, 133782, 156079, 170268, 178376, 194592, 227024, 245267, 267564, 312158, 340536, 356752, 454048, 468237, 490534, 535128, 624316, 681072, 713504, 735801, 936474, 981068, 1070256, 1248632, 1362144, 1471602, 1716869, 1872948, 1962136, 2140512, 2497264, 2943204, 3433738, 3745896, 3924272, 4994528, 5150607, 5886408, 6867476, 7491792, 7848544, 10301214, 11772816, 13734952, 14983584, 20602428, 23545632, 27469904, 41204856, 54939808, 82409712, 164819424]

約数ペア:

[(1, 164819424), (2, 82409712), (3, 54939808), (4, 41204856), (6, 27469904), (7, 23545632), (8, 20602428), (11, 14983584), (12, 13734952), (14, 11772816), (16, 10301214), (21, 7848544), (22, 7491792), (24, 6867476), (28, 5886408), (32, 5150607), (33, 4994528), (42, 3924272), (44, 3745896), (48, 3433738), (56, 2943204), (66, 2497264), (77, 2140512), (84, 1962136), (88, 1872948), (96, 1716869), (112, 1471602), (121, 1362144), (132, 1248632), (154, 1070256), (168, 981068), (176, 936474), (224, 735801), (231, 713504), (242, 681072), (264, 624316), (308, 535128), (336, 490534), (352, 468237), (363, 454048), (462, 356752), (484, 340536), (528, 312158), (616, 267564), (672, 245267), (726, 227024), (847, 194592), (924, 178376), (968, 170268), (1056, 156079), (1232, 133782), (1452, 113512), (1694, 97296), (1848, 89188), (1936, 85134), (2027, 81312), (2464, 66891), (2541, 64864), (2904, 56756), (3388, 48648), (3696, 44594), (3872, 42567), (4054, 40656), (5082, 32432), (5808, 28378), (6081, 27104), (6776, 24324), (7392, 22297), (8108, 20328), (10164, 16216), (11616, 14189), (12162, 13552)]