157027884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006589}}^1$

素因数の和:1006609

約数の個数: 24

約数和(自身を含む): 394583280

約数和(自身を除く): 237555396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1006589, 2013178, 3019767, 4026356, 6039534, 12079068, 13085657, 26171314, 39256971, 52342628, 78513942, 157027884]

約数ペア:

[(1, 157027884), (2, 78513942), (3, 52342628), (4, 39256971), (6, 26171314), (12, 13085657), (13, 12079068), (26, 6039534), (39, 4026356), (52, 3019767), (78, 2013178), (156, 1006589)]