177795228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1139713}}^1$

素因数の和:1139733

約数の個数: 24

約数和(自身を含む): 446767888

約数和(自身を除く): 268972660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1139713, 2279426, 3419139, 4558852, 6838278, 13676556, 14816269, 29632538, 44448807, 59265076, 88897614, 177795228]

約数ペア:

[(1, 177795228), (2, 88897614), (3, 59265076), (4, 44448807), (6, 29632538), (12, 14816269), (13, 13676556), (26, 6838278), (39, 4558852), (52, 3419139), (78, 2279426), (156, 1139713)]