164062514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28793}}^1$

素因数の和:28850

約数の個数: 32

約数和(自身を含む): 315121536

約数和(自身を除く): 151059022

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 28793, 57586, 201551, 316723, 403102, 633446, 1065341, 2130682, 2217061, 4434122, 7457387, 11718751, 14914774, 23437502, 82031257, 164062514]

約数ペア:

[(1, 164062514), (2, 82031257), (7, 23437502), (11, 14914774), (14, 11718751), (22, 7457387), (37, 4434122), (74, 2217061), (77, 2130682), (154, 1065341), (259, 633446), (407, 403102), (518, 316723), (814, 201551), (2849, 57586), (5698, 28793)]