149207088

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2974

約数の個数: 80

約数和(自身を含む): 409661280

約数和(自身を除く): 260454192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1776, 2146, 2897, 3219, 4292, 5794, 6438, 8584, 8691, 11588, 12876, 17168, 17382, 23176, 25752, 34764, 46352, 51504, 69528, 84013, 107189, 139056, 168026, 214378, 252039, 321567, 336052, 428756, 504078, 643134, 672104, 857512, 1008156, 1286268, 1344208, 1715024, 2016312, 2572536, 3108481, 4032624, 5145072, 6216962, 9325443, 12433924, 18650886, 24867848, 37301772, 49735696, 74603544, 149207088]

約数ペア:

[(1, 149207088), (2, 74603544), (3, 49735696), (4, 37301772), (6, 24867848), (8, 18650886), (12, 12433924), (16, 9325443), (24, 6216962), (29, 5145072), (37, 4032624), (48, 3108481), (58, 2572536), (74, 2016312), (87, 1715024), (111, 1344208), (116, 1286268), (148, 1008156), (174, 857512), (222, 672104), (232, 643134), (296, 504078), (348, 428756), (444, 336052), (464, 321567), (592, 252039), (696, 214378), (888, 168026), (1073, 139056), (1392, 107189), (1776, 84013), (2146, 69528), (2897, 51504), (3219, 46352), (4292, 34764), (5794, 25752), (6438, 23176), (8584, 17382), (8691, 17168), (11588, 12876)]