155009872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9029}}^1$

素因数の和:9103

約数の個数: 40

約数和(自身を含む): 319120200

約数和(自身を除く): 164110328

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 4292, 8584, 9029, 17168, 18058, 36116, 72232, 144464, 261841, 334073, 523682, 668146, 1047364, 1336292, 2094728, 2672584, 4189456, 5345168, 9688117, 19376234, 38752468, 77504936, 155009872]

約数ペア:

[(1, 155009872), (2, 77504936), (4, 38752468), (8, 19376234), (16, 9688117), (29, 5345168), (37, 4189456), (58, 2672584), (74, 2094728), (116, 1336292), (148, 1047364), (232, 668146), (296, 523682), (464, 334073), (592, 261841), (1073, 144464), (2146, 72232), (4292, 36116), (8584, 18058), (9029, 17168)]