168078779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{39079}}^1$

素因数の和:39130

約数の個数: 16

約数和(自身を含む): 202590720

約数和(自身を除く): 34511941

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 39079, 429869, 664343, 898817, 7307773, 9886987, 15279889, 168078779]

約数ペア:

[(1, 168078779), (11, 15279889), (17, 9886987), (23, 7307773), (187, 898817), (253, 664343), (391, 429869), (4301, 39079)]