156622842

素因数分解:

$2^1\times 3^3\times {\mathrm{839}}^1\times {\mathrm{3457}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 348566400

約数和(自身を除く): 191943558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 839, 1678, 2517, 3457, 5034, 6914, 7551, 10371, 15102, 20742, 22653, 31113, 45306, 62226, 93339, 186678, 2900423, 5800846, 8701269, 17402538, 26103807, 52207614, 78311421, 156622842]

約数ペア:

[(1, 156622842), (2, 78311421), (3, 52207614), (6, 26103807), (9, 17402538), (18, 8701269), (27, 5800846), (54, 2900423), (839, 186678), (1678, 93339), (2517, 62226), (3457, 45306), (5034, 31113), (6914, 22653), (7551, 20742), (10371, 15102)]