147318328

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{63719}}^1$

素因数の和:63759

約数の個数: 24

約数和(自身を含む): 293430600

約数和(自身を除く): 146112272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 63719, 127438, 254876, 509752, 1083223, 2166446, 4332892, 8665784, 18414791, 36829582, 73659164, 147318328]

約数ペア:

[(1, 147318328), (2, 73659164), (4, 36829582), (8, 18414791), (17, 8665784), (34, 4332892), (68, 2166446), (136, 1083223), (289, 509752), (578, 254876), (1156, 127438), (2312, 63719)]