149249485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3623}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 225441792

約数和(自身を除く): 76192307

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 385, 535, 749, 1177, 3623, 3745, 5885, 8239, 18115, 25361, 39853, 41195, 126805, 199265, 278971, 387661, 1394855, 1938305, 2713627, 4264271, 13568135, 21321355, 29849897, 149249485]

約数ペア:

[(1, 149249485), (5, 29849897), (7, 21321355), (11, 13568135), (35, 4264271), (55, 2713627), (77, 1938305), (107, 1394855), (385, 387661), (535, 278971), (749, 199265), (1177, 126805), (3623, 41195), (3745, 39853), (5885, 25361), (8239, 18115)]