157067741732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{372739}}^1$

素因数の和:372972

約数の個数: 48

約数和(自身を含む): 306714327360

約数和(自身を除く): 149646585628

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 157, 244, 314, 628, 671, 1342, 1727, 2684, 3454, 6908, 9577, 19154, 38308, 105347, 210694, 372739, 421388, 745478, 1490956, 4100129, 8200258, 16400516, 22737079, 45474158, 58520023, 90948316, 117040046, 234080092, 250107869, 500215738, 643720253, 1000431476, 1287440506, 2574881012, 3569721403, 7139442806, 14278885612, 39266935433, 78533870866, 157067741732]

約数ペア:

[(1, 157067741732), (2, 78533870866), (4, 39266935433), (11, 14278885612), (22, 7139442806), (44, 3569721403), (61, 2574881012), (122, 1287440506), (157, 1000431476), (244, 643720253), (314, 500215738), (628, 250107869), (671, 234080092), (1342, 117040046), (1727, 90948316), (2684, 58520023), (3454, 45474158), (6908, 22737079), (9577, 16400516), (19154, 8200258), (38308, 4100129), (105347, 1490956), (210694, 745478), (372739, 421388)]