156668554

素因数分解:

$2^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{11047}}^1$

素因数の和:12069

約数の個数: 16

約数和(自身を含む): 268864128

約数和(自身を除く): 112195574

約数列:

[1, 2, 7, 14, 1013, 2026, 7091, 11047, 14182, 22094, 77329, 154658, 11190611, 22381222, 78334277, 156668554]

約数ペア:

[(1, 156668554), (2, 78334277), (7, 22381222), (14, 11190611), (1013, 154658), (2026, 77329), (7091, 22094), (11047, 14182)]