149725427768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8277611}}^1$

素因数の和:8277660

約数の個数: 64

約数和(自身を含む): 357592838400

約数和(自身を除く): 207867410632

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 4522, 9044, 18088, 8277611, 16555222, 33110444, 57943277, 66220888, 115886554, 140719387, 157274609, 231773108, 281438774, 314549218, 463546216, 562877548, 629098436, 985035709, 1100922263, 1125755096, 1258196872, 1970071418, 2201844526, 2673668353, 3940142836, 4403689052, 5347336706, 7880285672, 8807378104, 10694673412, 18715678471, 21389346824, 37431356942, 74862713884, 149725427768]

約数ペア:

[(1, 149725427768), (2, 74862713884), (4, 37431356942), (7, 21389346824), (8, 18715678471), (14, 10694673412), (17, 8807378104), (19, 7880285672), (28, 5347336706), (34, 4403689052), (38, 3940142836), (56, 2673668353), (68, 2201844526), (76, 1970071418), (119, 1258196872), (133, 1125755096), (136, 1100922263), (152, 985035709), (238, 629098436), (266, 562877548), (323, 463546216), (476, 314549218), (532, 281438774), (646, 231773108), (952, 157274609), (1064, 140719387), (1292, 115886554), (2261, 66220888), (2584, 57943277), (4522, 33110444), (9044, 16555222), (18088, 8277611)]