132578493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 186748416

約数和(自身を除く): 54169923

約数列:

[1, 3, 47, 53, 113, 141, 157, 159, 339, 471, 2491, 5311, 5989, 7379, 7473, 8321, 15933, 17741, 17967, 22137, 24963, 53223, 281483, 391087, 833827, 844449, 940273, 1173261, 2501481, 2820819, 44192831, 132578493]

約数ペア:

[(1, 132578493), (3, 44192831), (47, 2820819), (53, 2501481), (113, 1173261), (141, 940273), (157, 844449), (159, 833827), (339, 391087), (471, 281483), (2491, 53223), (5311, 24963), (5989, 22137), (7379, 17967), (7473, 17741), (8321, 15933)]