138528792

素因数分解:

$2^3\times 3^4\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 389818440

約数和(自身を除く): 251289648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 313, 324, 626, 648, 683, 939, 1252, 1366, 1878, 2049, 2504, 2732, 2817, 3756, 4098, 5464, 5634, 6147, 7512, 8196, 8451, 11268, 12294, 16392, 16902, 18441, 22536, 24588, 25353, 33804, 36882, 49176, 50706, 55323, 67608, 73764, 101412, 110646, 147528, 202824, 213779, 221292, 427558, 442584, 641337, 855116, 1282674, 1710232, 1924011, 2565348, 3848022, 5130696, 5772033, 7696044, 11544066, 15392088, 17316099, 23088132, 34632198, 46176264, 69264396, 138528792]

約数ペア:

[(1, 138528792), (2, 69264396), (3, 46176264), (4, 34632198), (6, 23088132), (8, 17316099), (9, 15392088), (12, 11544066), (18, 7696044), (24, 5772033), (27, 5130696), (36, 3848022), (54, 2565348), (72, 1924011), (81, 1710232), (108, 1282674), (162, 855116), (216, 641337), (313, 442584), (324, 427558), (626, 221292), (648, 213779), (683, 202824), (939, 147528), (1252, 110646), (1366, 101412), (1878, 73764), (2049, 67608), (2504, 55323), (2732, 50706), (2817, 49176), (3756, 36882), (4098, 33804), (5464, 25353), (5634, 24588), (6147, 22536), (7512, 18441), (8196, 16902), (8451, 16392), (11268, 12294)]