160508225152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{66239}}^1$

素因数の和:67985

約数の個数: 64

約数和(自身を含む): 349039756800

約数和(自身を除く): 188531531648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1721, 3442, 6884, 13768, 18931, 27536, 37862, 55072, 66239, 75724, 110144, 132478, 151448, 220288, 264956, 302896, 529912, 605792, 728629, 1059824, 1211584, 1457258, 2119648, 2423168, 2914516, 4239296, 5829032, 8478592, 11658064, 23316128, 46632256, 93264512, 113997319, 227994638, 455989276, 911978552, 1253970509, 1823957104, 2507941018, 3647914208, 5015882036, 7295828416, 10031764072, 14591656832, 20063528144, 40127056288, 80254112576, 160508225152]

約数ペア:

[(1, 160508225152), (2, 80254112576), (4, 40127056288), (8, 20063528144), (11, 14591656832), (16, 10031764072), (22, 7295828416), (32, 5015882036), (44, 3647914208), (64, 2507941018), (88, 1823957104), (128, 1253970509), (176, 911978552), (352, 455989276), (704, 227994638), (1408, 113997319), (1721, 93264512), (3442, 46632256), (6884, 23316128), (13768, 11658064), (18931, 8478592), (27536, 5829032), (37862, 4239296), (55072, 2914516), (66239, 2423168), (75724, 2119648), (110144, 1457258), (132478, 1211584), (151448, 1059824), (220288, 728629), (264956, 605792), (302896, 529912)]