156969007293

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5779}}^1\times {\mathrm{31547}}^1$

素因数の和:37377

約数の個数: 32

約数和(自身を含む): 245074959360

約数和(自身を除く): 88105952067

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 5779, 17337, 31547, 40453, 94641, 121359, 220829, 236939, 662487, 710817, 1293427, 1658573, 3880281, 4975719, 9053989, 27161967, 182310113, 546930339, 1276170791, 3828512373, 7474714633, 22424143899, 52323002431, 156969007293]

約数ペア:

[(1, 156969007293), (3, 52323002431), (7, 22424143899), (21, 7474714633), (41, 3828512373), (123, 1276170791), (287, 546930339), (861, 182310113), (5779, 27161967), (17337, 9053989), (31547, 4975719), (40453, 3880281), (94641, 1658573), (121359, 1293427), (220829, 710817), (236939, 662487)]