161750270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{24923}}^1$

素因数の和:25000

約数の個数: 32

約数和(自身を含む): 323015040

約数和(自身を除く): 161264770

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 24923, 49846, 124615, 249230, 274153, 548306, 1370765, 1470457, 2741530, 2940914, 7352285, 14704570, 16175027, 32350054, 80875135, 161750270]

約数ペア:

[(1, 161750270), (2, 80875135), (5, 32350054), (10, 16175027), (11, 14704570), (22, 7352285), (55, 2940914), (59, 2741530), (110, 1470457), (118, 1370765), (295, 548306), (590, 274153), (649, 249230), (1298, 124615), (3245, 49846), (6490, 24923)]