157788012

素因数分解:

$2^2\times 3^1\times {\mathrm{13149001}}^1$

素因数の和:13149008

約数の個数: 12

約数和(自身を含む): 368172056

約数和(自身を除く): 210384044

約数列:

[1, 2, 3, 4, 6, 12, 13149001, 26298002, 39447003, 52596004, 78894006, 157788012]

約数ペア:

[(1, 157788012), (2, 78894006), (3, 52596004), (4, 39447003), (6, 26298002), (12, 13149001)]