153236464

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2521}}^1$

素因数の和:2689

約数の個数: 40

約数和(自身を含む): 309600720

約数和(自身を除く): 156364256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 2521, 3799, 5042, 7598, 10084, 15196, 20168, 30392, 40336, 60784, 73109, 146218, 292436, 330251, 584872, 660502, 1169744, 1321004, 2642008, 5284016, 9577279, 19154558, 38309116, 76618232, 153236464]

約数ペア:

[(1, 153236464), (2, 76618232), (4, 38309116), (8, 19154558), (16, 9577279), (29, 5284016), (58, 2642008), (116, 1321004), (131, 1169744), (232, 660502), (262, 584872), (464, 330251), (524, 292436), (1048, 146218), (2096, 73109), (2521, 60784), (3799, 40336), (5042, 30392), (7598, 20168), (10084, 15196)]