139436697042

素因数分解:

$2^1\times 3^2\times {\mathrm{120121}}^1\times {\mathrm{64489}}^1$

素因数の和:184618

約数の個数: 24

約数和(自身を含む): 302120043420

約数和(自身を除く): 162683346378

約数列:

[1, 2, 3, 6, 9, 18, 64489, 120121, 128978, 193467, 240242, 360363, 386934, 580401, 720726, 1081089, 1160802, 2162178, 7746483169, 15492966338, 23239449507, 46478899014, 69718348521, 139436697042]

約数ペア:

[(1, 139436697042), (2, 69718348521), (3, 46478899014), (6, 23239449507), (9, 15492966338), (18, 7746483169), (64489, 2162178), (120121, 1160802), (128978, 1081089), (193467, 720726), (240242, 580401), (360363, 386934)]