164780966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{14731}}^1$

素因数の和:14804

約数の個数: 32

約数和(自身を含む): 305482752

約数和(自身を除く): 140701786

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 11186, 14731, 29462, 103117, 206234, 250427, 500854, 692357, 1384714, 1752989, 3505978, 4846499, 9692998, 11770069, 23540138, 82390483, 164780966]

約数ペア:

[(1, 164780966), (2, 82390483), (7, 23540138), (14, 11770069), (17, 9692998), (34, 4846499), (47, 3505978), (94, 1752989), (119, 1384714), (238, 692357), (329, 500854), (658, 250427), (799, 206234), (1598, 103117), (5593, 29462), (11186, 14731)]