15693292056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{191251}}^1$

素因数の和:191536

約数の個数: 64

約数和(自身を含む): 42412043520

約数和(自身を除く): 26718751464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 526, 789, 1052, 1578, 2104, 3156, 3419, 6312, 6838, 10257, 13676, 20514, 27352, 41028, 82056, 191251, 382502, 573753, 765004, 1147506, 1530008, 2295012, 2486263, 4590024, 4972526, 7458789, 9945052, 14917578, 19890104, 29835156, 50299013, 59670312, 100598026, 150897039, 201196052, 301794078, 402392104, 603588156, 653887169, 1207176312, 1307774338, 1961661507, 2615548676, 3923323014, 5231097352, 7846646028, 15693292056]

約数ペア:

[(1, 15693292056), (2, 7846646028), (3, 5231097352), (4, 3923323014), (6, 2615548676), (8, 1961661507), (12, 1307774338), (13, 1207176312), (24, 653887169), (26, 603588156), (39, 402392104), (52, 301794078), (78, 201196052), (104, 150897039), (156, 100598026), (263, 59670312), (312, 50299013), (526, 29835156), (789, 19890104), (1052, 14917578), (1578, 9945052), (2104, 7458789), (3156, 4972526), (3419, 4590024), (6312, 2486263), (6838, 2295012), (10257, 1530008), (13676, 1147506), (20514, 765004), (27352, 573753), (41028, 382502), (82056, 191251)]