156784004428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{956000027}}^1$

素因数の和:956000072

約数の個数: 12

約数和(自身を含む): 281064008232

約数和(自身を除く): 124280003804

約数列:

[1, 2, 4, 41, 82, 164, 956000027, 1912000054, 3824000108, 39196001107, 78392002214, 156784004428]

約数ペア:

[(1, 156784004428), (2, 78392002214), (4, 39196001107), (41, 3824000108), (82, 1912000054), (164, 956000027)]