168286072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{725371}}^1$

素因数の和:725406

約数の個数: 16

約数和(自身を含む): 326417400

約数和(自身を除く): 158131328

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 725371, 1450742, 2901484, 5802968, 21035759, 42071518, 84143036, 168286072]

約数ペア:

[(1, 168286072), (2, 84143036), (4, 42071518), (8, 21035759), (29, 5802968), (58, 2901484), (116, 1450742), (232, 725371)]