156728622008

素因数分解:

$2^3\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{1772467}}^1$

素因数の和:1774059

約数の個数: 32

約数和(自身を含む): 336059932800

約数和(自身を除く): 179331310792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1579, 3158, 6316, 11053, 12632, 22106, 44212, 88424, 1772467, 3544934, 7089868, 12407269, 14179736, 24814538, 49629076, 99258152, 2798725393, 5597450786, 11194901572, 19591077751, 22389803144, 39182155502, 78364311004, 156728622008]

約数ペア:

[(1, 156728622008), (2, 78364311004), (4, 39182155502), (7, 22389803144), (8, 19591077751), (14, 11194901572), (28, 5597450786), (56, 2798725393), (1579, 99258152), (3158, 49629076), (6316, 24814538), (11053, 14179736), (12632, 12407269), (22106, 7089868), (44212, 3544934), (88424, 1772467)]