169690278

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{19819}}^1$

素因数の和:21251

約数の個数: 16

約数和(自身を含む): 339635520

約数和(自身を除く): 169945242

約数列:

[1, 2, 3, 6, 1427, 2854, 4281, 8562, 19819, 39638, 59457, 118914, 28281713, 56563426, 84845139, 169690278]

約数ペア:

[(1, 169690278), (2, 84845139), (3, 56563426), (6, 28281713), (1427, 118914), (2854, 59457), (4281, 39638), (8562, 19819)]