137736718

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 257074560

約数和(自身を除く): 119337842

約数列:

[1, 2, 7, 14, 29, 37, 53, 58, 74, 106, 173, 203, 259, 346, 371, 406, 518, 742, 1073, 1211, 1537, 1961, 2146, 2422, 3074, 3922, 5017, 6401, 7511, 9169, 10034, 10759, 12802, 13727, 15022, 18338, 21518, 27454, 35119, 44807, 56869, 64183, 70238, 89614, 113738, 128366, 185629, 265901, 339253, 371258, 398083, 531802, 678506, 796166, 1299403, 1861307, 2374771, 2598806, 3722614, 4749542, 9838337, 19676674, 68868359, 137736718]

約数ペア:

[(1, 137736718), (2, 68868359), (7, 19676674), (14, 9838337), (29, 4749542), (37, 3722614), (53, 2598806), (58, 2374771), (74, 1861307), (106, 1299403), (173, 796166), (203, 678506), (259, 531802), (346, 398083), (371, 371258), (406, 339253), (518, 265901), (742, 185629), (1073, 128366), (1211, 113738), (1537, 89614), (1961, 70238), (2146, 64183), (2422, 56869), (3074, 44807), (3922, 35119), (5017, 27454), (6401, 21518), (7511, 18338), (9169, 15022), (10034, 13727), (10759, 12802)]