166616168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1096159}}^1$

素因数の和:1096184

約数の個数: 16

約数和(自身を含む): 328848000

約数和(自身を除く): 162231832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1096159, 2192318, 4384636, 8769272, 20827021, 41654042, 83308084, 166616168]

約数ペア:

[(1, 166616168), (2, 83308084), (4, 41654042), (8, 20827021), (19, 8769272), (38, 4384636), (76, 2192318), (152, 1096159)]