143423726

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{4357}}^1$

素因数の和:4619

約数の個数: 16

約数和(自身を含む): 218597280

約数和(自身を除く): 75173554

約数列:

[1, 2, 109, 151, 218, 302, 4357, 8714, 16459, 32918, 474913, 657907, 949826, 1315814, 71711863, 143423726]

約数ペア:

[(1, 143423726), (2, 71711863), (109, 1315814), (151, 949826), (218, 657907), (302, 474913), (4357, 32918), (8714, 16459)]