141294615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 285990912

約数和(自身を除く): 144696297

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 71, 77, 105, 165, 213, 231, 355, 385, 497, 781, 1065, 1155, 1491, 1723, 2343, 2485, 3905, 5169, 5467, 7455, 8615, 11715, 12061, 16401, 18953, 25845, 27335, 36183, 56859, 60305, 82005, 94765, 122333, 132671, 180915, 284295, 366999, 398013, 611665, 663355, 856331, 1345663, 1834995, 1990065, 2568993, 4036989, 4281655, 6728315, 9419641, 12844965, 20184945, 28258923, 47098205, 141294615]

約数ペア:

[(1, 141294615), (3, 47098205), (5, 28258923), (7, 20184945), (11, 12844965), (15, 9419641), (21, 6728315), (33, 4281655), (35, 4036989), (55, 2568993), (71, 1990065), (77, 1834995), (105, 1345663), (165, 856331), (213, 663355), (231, 611665), (355, 398013), (385, 366999), (497, 284295), (781, 180915), (1065, 132671), (1155, 122333), (1491, 94765), (1723, 82005), (2343, 60305), (2485, 56859), (3905, 36183), (5169, 27335), (5467, 25845), (7455, 18953), (8615, 16401), (11715, 12061)]