156933241317

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{4327}}^1\times {\mathrm{18401}}^1$

素因数の和:22810

約数の個数: 32

約数和(自身を含む): 235745813760

約数和(自身を除く): 78812572443

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 4327, 12981, 18401, 38943, 55203, 116829, 165609, 315871, 496827, 947613, 1343273, 2842839, 4029819, 8528517, 12089457, 36268371, 79621127, 238863381, 716590143, 2149770429, 5812342271, 17437026813, 52311080439, 156933241317]

約数ペア:

[(1, 156933241317), (3, 52311080439), (9, 17437026813), (27, 5812342271), (73, 2149770429), (219, 716590143), (657, 238863381), (1971, 79621127), (4327, 36268371), (12981, 12089457), (18401, 8528517), (38943, 4029819), (55203, 2842839), (116829, 1343273), (165609, 947613), (315871, 496827)]