157080932478

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{11318701}}^1$

素因数の和:11318969

約数の個数: 32

約数和(自身を含む): 350427013920

約数和(自身を除く): 193346081442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 11318701, 22637402, 33956103, 67912206, 101868309, 203736618, 305604927, 611209854, 2908906157, 5817812314, 8726718471, 17453436942, 26180155413, 52360310826, 78540466239, 157080932478]

約数ペア:

[(1, 157080932478), (2, 78540466239), (3, 52360310826), (6, 26180155413), (9, 17453436942), (18, 8726718471), (27, 5817812314), (54, 2908906157), (257, 611209854), (514, 305604927), (771, 203736618), (1542, 101868309), (2313, 67912206), (4626, 33956103), (6939, 22637402), (13878, 11318701)]