156671308312

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{971}}^1\times {\mathrm{301027}}^1$

素因数の和:302071

約数の個数: 32

約数和(自身を含む): 298451200320

約数和(自身を除く): 141779892008

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 971, 1942, 3884, 7768, 65057, 130114, 260228, 301027, 520456, 602054, 1204108, 2408216, 20168809, 40337618, 80675236, 161350472, 292297217, 584594434, 1169188868, 2338377736, 19583913539, 39167827078, 78335654156, 156671308312]

約数ペア:

[(1, 156671308312), (2, 78335654156), (4, 39167827078), (8, 19583913539), (67, 2338377736), (134, 1169188868), (268, 584594434), (536, 292297217), (971, 161350472), (1942, 80675236), (3884, 40337618), (7768, 20168809), (65057, 2408216), (130114, 1204108), (260228, 602054), (301027, 520456)]