168706369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{677}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 188511120

約数和(自身を除く): 19804751

約数列:

[1, 13, 29, 377, 661, 677, 8593, 8801, 19169, 19633, 249197, 255229, 447497, 5817461, 12977413, 168706369]

約数ペア:

[(1, 168706369), (13, 12977413), (29, 5817461), (377, 447497), (661, 255229), (677, 249197), (8593, 19633), (8801, 19169)]