131486023870

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1453}}^1\times {\mathrm{59929}}^1$

素因数の和:61540

約数の個数: 32

約数和(自身を含む): 238410169920

約数和(自身を除く): 106924146050

約数列:

[1, 2, 5, 10, 151, 302, 755, 1453, 1510, 2906, 7265, 14530, 59929, 119858, 219403, 299645, 438806, 599290, 1097015, 2194030, 9049279, 18098558, 45246395, 87076837, 90492790, 174153674, 435384185, 870768370, 13148602387, 26297204774, 65743011935, 131486023870]

約数ペア:

[(1, 131486023870), (2, 65743011935), (5, 26297204774), (10, 13148602387), (151, 870768370), (302, 435384185), (755, 174153674), (1453, 90492790), (1510, 87076837), (2906, 45246395), (7265, 18098558), (14530, 9049279), (59929, 2194030), (119858, 1097015), (219403, 599290), (299645, 438806)]