159291734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18089}}^1$

素因数の和:18152

約数の個数: 32

約数和(自身を含む): 296965440

約数和(自身を除く): 137673706

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 18089, 36178, 126623, 253246, 307513, 615026, 669293, 1338586, 2152591, 4305182, 4685051, 9370102, 11377981, 22755962, 79645867, 159291734]

約数ペア:

[(1, 159291734), (2, 79645867), (7, 22755962), (14, 11377981), (17, 9370102), (34, 4685051), (37, 4305182), (74, 2152591), (119, 1338586), (238, 669293), (259, 615026), (518, 307513), (629, 253246), (1258, 126623), (4403, 36178), (8806, 18089)]