139688558594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 230110573056

約数和(自身を除く): 90422014462

約数列:

[1, 2, 13, 26, 103, 157, 206, 314, 457, 727, 914, 1339, 1454, 2041, 2678, 4082, 5941, 9451, 11882, 16171, 18902, 32342, 47071, 71749, 74881, 94142, 114139, 143498, 149762, 210223, 228278, 332239, 420446, 611923, 664478, 932737, 973453, 1223846, 1483807, 1865474, 1946906, 2967614, 4319107, 7390147, 8638214, 11756317, 14780294, 23512634, 34220617, 52161523, 68441234, 96071911, 104323046, 152832121, 192143822, 305664242, 444868021, 678099799, 889736042, 1356199598, 5372636869, 10745273738, 69844279297, 139688558594]

約数ペア:

[(1, 139688558594), (2, 69844279297), (13, 10745273738), (26, 5372636869), (103, 1356199598), (157, 889736042), (206, 678099799), (314, 444868021), (457, 305664242), (727, 192143822), (914, 152832121), (1339, 104323046), (1454, 96071911), (2041, 68441234), (2678, 52161523), (4082, 34220617), (5941, 23512634), (9451, 14780294), (11882, 11756317), (16171, 8638214), (18902, 7390147), (32342, 4319107), (47071, 2967614), (71749, 1946906), (74881, 1865474), (94142, 1483807), (114139, 1223846), (143498, 973453), (149762, 932737), (210223, 664478), (228278, 611923), (332239, 420446)]