156965056

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 42

約数和(自身を含む): 319478660

約数和(自身を除く): 162513604

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 1459, 1681, 2624, 2918, 3362, 5836, 6724, 11672, 13448, 23344, 26896, 46688, 53792, 59819, 93376, 107584, 119638, 239276, 478552, 957104, 1914208, 2452579, 3828416, 4905158, 9810316, 19620632, 39241264, 78482528, 156965056]

約数ペア:

[(1, 156965056), (2, 78482528), (4, 39241264), (8, 19620632), (16, 9810316), (32, 4905158), (41, 3828416), (64, 2452579), (82, 1914208), (164, 957104), (328, 478552), (656, 239276), (1312, 119638), (1459, 107584), (1681, 93376), (2624, 59819), (2918, 53792), (3362, 46688), (5836, 26896), (6724, 23344), (11672, 13448)]