133176615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 255854592

約数和(自身を除く): 122677977

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 195, 235, 429, 517, 611, 705, 715, 1321, 1551, 1833, 2145, 2585, 3055, 3963, 6605, 6721, 7755, 9165, 14531, 17173, 19815, 20163, 33605, 43593, 51519, 62087, 72655, 85865, 100815, 186261, 188903, 217965, 257595, 310435, 566709, 682957, 807131, 931305, 944515, 2048871, 2421393, 2833545, 3414785, 4035655, 8878441, 10244355, 12106965, 26635323, 44392205, 133176615]

約数ペア:

[(1, 133176615), (3, 44392205), (5, 26635323), (11, 12106965), (13, 10244355), (15, 8878441), (33, 4035655), (39, 3414785), (47, 2833545), (55, 2421393), (65, 2048871), (141, 944515), (143, 931305), (165, 807131), (195, 682957), (235, 566709), (429, 310435), (517, 257595), (611, 217965), (705, 188903), (715, 186261), (1321, 100815), (1551, 85865), (1833, 72655), (2145, 62087), (2585, 51519), (3055, 43593), (3963, 33605), (6605, 20163), (6721, 19815), (7755, 17173), (9165, 14531)]