156732399187

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1\times {\mathrm{50227}}^1$

素因数の和:50947

約数の個数: 32

約数和(自身を含む): 196848755712

約数和(自身を除く): 40116356525

約数列:

[1, 7, 13, 53, 91, 371, 647, 689, 4529, 4823, 8411, 34291, 50227, 58877, 240037, 351589, 445783, 652951, 2662031, 3120481, 4570657, 18634217, 32496869, 34606403, 227478083, 242244821, 422459297, 1722334057, 2957215079, 12056338399, 22390342741, 156732399187]

約数ペア:

[(1, 156732399187), (7, 22390342741), (13, 12056338399), (53, 2957215079), (91, 1722334057), (371, 422459297), (647, 242244821), (689, 227478083), (4529, 34606403), (4823, 32496869), (8411, 18634217), (34291, 4570657), (50227, 3120481), (58877, 2662031), (240037, 652951), (351589, 445783)]