164150063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 230169600

約数和(自身を除く): 66019537

約数列:

[1, 7, 11, 19, 29, 53, 73, 77, 133, 203, 209, 319, 371, 511, 551, 583, 803, 1007, 1387, 1463, 1537, 2117, 2233, 3857, 3869, 4081, 5621, 6061, 7049, 9709, 10759, 11077, 14819, 15257, 16907, 23287, 27083, 29203, 40223, 42427, 42559, 73511, 77539, 106799, 112201, 118349, 163009, 204421, 281561, 297913, 321233, 442453, 514577, 785407, 808621, 1234211, 2131819, 2248631, 3097171, 5660347, 8639477, 14922733, 23450009, 164150063]

約数ペア:

[(1, 164150063), (7, 23450009), (11, 14922733), (19, 8639477), (29, 5660347), (53, 3097171), (73, 2248631), (77, 2131819), (133, 1234211), (203, 808621), (209, 785407), (319, 514577), (371, 442453), (511, 321233), (551, 297913), (583, 281561), (803, 204421), (1007, 163009), (1387, 118349), (1463, 112201), (1537, 106799), (2117, 77539), (2233, 73511), (3857, 42559), (3869, 42427), (4081, 40223), (5621, 29203), (6061, 27083), (7049, 23287), (9709, 16907), (10759, 15257), (11077, 14819)]