156564104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1030027}}^1$

素因数の和:1030052

約数の個数: 16

約数和(自身を含む): 309008400

約数和(自身を除く): 152444296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1030027, 2060054, 4120108, 8240216, 19570513, 39141026, 78282052, 156564104]

約数ペア:

[(1, 156564104), (2, 78282052), (4, 39141026), (8, 19570513), (19, 8240216), (38, 4120108), (76, 2060054), (152, 1030027)]