168020152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{8081}}^1$

素因数の和:8223

約数の個数: 32

約数和(自身を含む): 331685280

約数和(自身を除く): 163665128

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 904, 2599, 5198, 8081, 10396, 16162, 20792, 32324, 64648, 185863, 371726, 743452, 913153, 1486904, 1826306, 3652612, 7305224, 21002519, 42005038, 84010076, 168020152]

約数ペア:

[(1, 168020152), (2, 84010076), (4, 42005038), (8, 21002519), (23, 7305224), (46, 3652612), (92, 1826306), (113, 1486904), (184, 913153), (226, 743452), (452, 371726), (904, 185863), (2599, 64648), (5198, 32324), (8081, 20792), (10396, 16162)]