138340992

素因数分解:

$2^7\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 368962560

約数和(自身を除く): 230621568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 313, 384, 626, 939, 1151, 1252, 1878, 2302, 2504, 3453, 3756, 4604, 5008, 6906, 7512, 9208, 10016, 13812, 15024, 18416, 20032, 27624, 30048, 36832, 40064, 55248, 60096, 73664, 110496, 120192, 147328, 220992, 360263, 441984, 720526, 1080789, 1441052, 2161578, 2882104, 4323156, 5764208, 8646312, 11528416, 17292624, 23056832, 34585248, 46113664, 69170496, 138340992]

約数ペア:

[(1, 138340992), (2, 69170496), (3, 46113664), (4, 34585248), (6, 23056832), (8, 17292624), (12, 11528416), (16, 8646312), (24, 5764208), (32, 4323156), (48, 2882104), (64, 2161578), (96, 1441052), (128, 1080789), (192, 720526), (313, 441984), (384, 360263), (626, 220992), (939, 147328), (1151, 120192), (1252, 110496), (1878, 73664), (2302, 60096), (2504, 55248), (3453, 40064), (3756, 36832), (4604, 30048), (5008, 27624), (6906, 20032), (7512, 18416), (9208, 15024), (10016, 13812)]