149086504

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 330675840

約数和(自身を除く): 181589336

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 101, 172, 202, 301, 344, 404, 602, 613, 707, 808, 1204, 1226, 1414, 2408, 2452, 2828, 4291, 4343, 4904, 5656, 8582, 8686, 17164, 17372, 26359, 30401, 34328, 34744, 52718, 60802, 61913, 105436, 121604, 123826, 184513, 210872, 243208, 247652, 369026, 433391, 495304, 738052, 866782, 1476104, 1733564, 2662259, 3467128, 5324518, 10649036, 18635813, 21298072, 37271626, 74543252, 149086504]

約数ペア:

[(1, 149086504), (2, 74543252), (4, 37271626), (7, 21298072), (8, 18635813), (14, 10649036), (28, 5324518), (43, 3467128), (56, 2662259), (86, 1733564), (101, 1476104), (172, 866782), (202, 738052), (301, 495304), (344, 433391), (404, 369026), (602, 247652), (613, 243208), (707, 210872), (808, 184513), (1204, 123826), (1226, 121604), (1414, 105436), (2408, 61913), (2452, 60802), (2828, 52718), (4291, 34744), (4343, 34328), (4904, 30401), (5656, 26359), (8582, 17372), (8686, 17164)]