156747726876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15313}}^1\times {\mathrm{65617}}^1$

素因数の和:80950

約数の個数: 48

約数和(自身を含む): 393910628384

約数和(自身を除く): 237162901508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15313, 30626, 45939, 61252, 65617, 91878, 131234, 183756, 196851, 199069, 262468, 393702, 398138, 597207, 787404, 796276, 853021, 1194414, 1706042, 2388828, 2559063, 3412084, 5118126, 10236252, 1004793121, 2009586242, 3014379363, 4019172484, 6028758726, 12057517452, 13062310573, 26124621146, 39186931719, 52249242292, 78373863438, 156747726876]

約数ペア:

[(1, 156747726876), (2, 78373863438), (3, 52249242292), (4, 39186931719), (6, 26124621146), (12, 13062310573), (13, 12057517452), (26, 6028758726), (39, 4019172484), (52, 3014379363), (78, 2009586242), (156, 1004793121), (15313, 10236252), (30626, 5118126), (45939, 3412084), (61252, 2559063), (65617, 2388828), (91878, 1706042), (131234, 1194414), (183756, 853021), (196851, 796276), (199069, 787404), (262468, 597207), (393702, 398138)]