167916242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 300464640

約数和(自身を除く): 132548398

約数列:

[1, 2, 13, 17, 26, 34, 47, 59, 94, 118, 137, 221, 274, 442, 611, 767, 799, 1003, 1222, 1534, 1598, 1781, 2006, 2329, 2773, 3562, 4658, 5546, 6439, 8083, 10387, 12878, 13039, 16166, 20774, 26078, 30277, 36049, 47141, 60554, 72098, 83707, 94282, 105079, 109463, 137411, 167414, 210158, 218926, 274822, 379901, 612833, 759802, 1225666, 1423019, 1786343, 2846038, 3572686, 4938713, 6458317, 9877426, 12916634, 83958121, 167916242]

約数ペア:

[(1, 167916242), (2, 83958121), (13, 12916634), (17, 9877426), (26, 6458317), (34, 4938713), (47, 3572686), (59, 2846038), (94, 1786343), (118, 1423019), (137, 1225666), (221, 759802), (274, 612833), (442, 379901), (611, 274822), (767, 218926), (799, 210158), (1003, 167414), (1222, 137411), (1534, 109463), (1598, 105079), (1781, 94282), (2006, 83707), (2329, 72098), (2773, 60554), (3562, 47141), (4658, 36049), (5546, 30277), (6439, 26078), (8083, 20774), (10387, 16166), (12878, 13039)]