159436618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{16069}}^1$

素因数の和:16134

約数の個数: 24

約数和(自身を含む): 269301060

約数和(自身を除く): 109864442

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 16069, 32138, 176759, 353518, 658829, 1317658, 1944349, 3888698, 7247119, 14494238, 79718309, 159436618]

約数ペア:

[(1, 159436618), (2, 79718309), (11, 14494238), (22, 7247119), (41, 3888698), (82, 1944349), (121, 1317658), (242, 658829), (451, 353518), (902, 176759), (4961, 32138), (9922, 16069)]