115184251

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 157301760

約数和(自身を除く): 42117509

約数列:

[1, 7, 13, 19, 31, 49, 91, 133, 217, 247, 307, 403, 589, 637, 931, 1519, 1729, 2149, 2821, 3991, 4123, 5833, 7657, 9517, 12103, 15043, 19747, 27937, 28861, 40831, 53599, 66619, 75829, 123721, 180823, 195559, 285817, 375193, 466333, 530803, 866047, 1265761, 2350699, 3715621, 6062329, 8860327, 16454893, 115184251]

約数ペア:

[(1, 115184251), (7, 16454893), (13, 8860327), (19, 6062329), (31, 3715621), (49, 2350699), (91, 1265761), (133, 866047), (217, 530803), (247, 466333), (307, 375193), (403, 285817), (589, 195559), (637, 180823), (931, 123721), (1519, 75829), (1729, 66619), (2149, 53599), (2821, 40831), (3991, 28861), (4123, 27937), (5833, 19747), (7657, 15043), (9517, 12103)]