168711312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6521}}^1$

素因数の和:6557

約数の個数: 120

約数和(自身を含む): 553169952

約数和(自身を除く): 384458640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 6521, 8624, 12936, 13042, 19563, 25872, 26084, 39126, 45647, 52168, 71731, 78252, 91294, 104336, 136941, 143462, 156504, 182588, 215193, 273882, 286924, 313008, 319529, 365176, 430386, 502117, 547764, 573848, 639058, 730352, 860772, 958587, 1004234, 1095528, 1147696, 1278116, 1506351, 1721544, 1917174, 2008468, 2191056, 2556232, 3012702, 3443088, 3514819, 3834348, 4016936, 5112464, 6025404, 7029638, 7668696, 8033872, 10544457, 12050808, 14059276, 15337392, 21088914, 24101616, 28118552, 42177828, 56237104, 84355656, 168711312]

約数ペア:

[(1, 168711312), (2, 84355656), (3, 56237104), (4, 42177828), (6, 28118552), (7, 24101616), (8, 21088914), (11, 15337392), (12, 14059276), (14, 12050808), (16, 10544457), (21, 8033872), (22, 7668696), (24, 7029638), (28, 6025404), (33, 5112464), (42, 4016936), (44, 3834348), (48, 3514819), (49, 3443088), (56, 3012702), (66, 2556232), (77, 2191056), (84, 2008468), (88, 1917174), (98, 1721544), (112, 1506351), (132, 1278116), (147, 1147696), (154, 1095528), (168, 1004234), (176, 958587), (196, 860772), (231, 730352), (264, 639058), (294, 573848), (308, 547764), (336, 502117), (392, 430386), (462, 365176), (528, 319529), (539, 313008), (588, 286924), (616, 273882), (784, 215193), (924, 182588), (1078, 156504), (1176, 143462), (1232, 136941), (1617, 104336), (1848, 91294), (2156, 78252), (2352, 71731), (3234, 52168), (3696, 45647), (4312, 39126), (6468, 26084), (6521, 25872), (8624, 19563), (12936, 13042)]