133732430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27803}}^1$

素因数の和:27860

約数の個数: 32

約数和(自身を含む): 266251104

約数和(自身を除く): 132518674

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 27803, 55606, 139015, 278030, 361439, 722878, 1028711, 1807195, 2057422, 3614390, 5143555, 10287110, 13373243, 26746486, 66866215, 133732430]

約数ペア:

[(1, 133732430), (2, 66866215), (5, 26746486), (10, 13373243), (13, 10287110), (26, 5143555), (37, 3614390), (65, 2057422), (74, 1807195), (130, 1028711), (185, 722878), (370, 361439), (481, 278030), (962, 139015), (2405, 55606), (4810, 27803)]