155131206

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{25933}}^1$

素因数の和:26935

約数の個数: 16

約数和(自身を含む): 310585584

約数和(自身を除く): 155454378

約数列:

[1, 2, 3, 6, 997, 1994, 2991, 5982, 25933, 51866, 77799, 155598, 25855201, 51710402, 77565603, 155131206]

約数ペア:

[(1, 155131206), (2, 77565603), (3, 51710402), (6, 25855201), (997, 155598), (1994, 77799), (2991, 51866), (5982, 25933)]