163048006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{390067}}^1$

素因数の和:390099

約数の個数: 16

約数和(自身を含む): 280848960

約数和(自身を除く): 117800954

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 390067, 780134, 4290737, 7411273, 8581474, 14822546, 81524003, 163048006]

約数ペア:

[(1, 163048006), (2, 81524003), (11, 14822546), (19, 8581474), (22, 7411273), (38, 4290737), (209, 780134), (418, 390067)]