195536133

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 332398080

約数和(自身を除く): 136861947

約数列:

[1, 3, 9, 13, 23, 27, 39, 53, 69, 117, 159, 207, 299, 351, 457, 477, 621, 689, 897, 1219, 1371, 1431, 2067, 2691, 3657, 4113, 5941, 6201, 8073, 10511, 10971, 12339, 15847, 17823, 18603, 24221, 31533, 32913, 47541, 53469, 72663, 94599, 136643, 142623, 160407, 217989, 283797, 314873, 409929, 427869, 557083, 653967, 944619, 1229787, 1671249, 2833857, 3689361, 5013747, 7242079, 8501571, 15041241, 21726237, 65178711, 195536133]

約数ペア:

[(1, 195536133), (3, 65178711), (9, 21726237), (13, 15041241), (23, 8501571), (27, 7242079), (39, 5013747), (53, 3689361), (69, 2833857), (117, 1671249), (159, 1229787), (207, 944619), (299, 653967), (351, 557083), (457, 427869), (477, 409929), (621, 314873), (689, 283797), (897, 217989), (1219, 160407), (1371, 142623), (1431, 136643), (2067, 94599), (2691, 72663), (3657, 53469), (4113, 47541), (5941, 32913), (6201, 31533), (8073, 24221), (10511, 18603), (10971, 17823), (12339, 15847)]