145939398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{26641}}^1$

素因数の和:26740

約数の個数: 32

約数和(自身を含む): 322261632

約数和(自身を除く): 176322234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 26641, 53282, 79923, 159846, 293051, 586102, 879153, 1758306, 2211203, 4422406, 6633609, 13267218, 24323233, 48646466, 72969699, 145939398]

約数ペア:

[(1, 145939398), (2, 72969699), (3, 48646466), (6, 24323233), (11, 13267218), (22, 6633609), (33, 4422406), (66, 2211203), (83, 1758306), (166, 879153), (249, 586102), (498, 293051), (913, 159846), (1826, 79923), (2739, 53282), (5478, 26641)]