154633370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{829}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 291150720

約数和(自身を除く): 136517350

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 811, 829, 1622, 1658, 4055, 4145, 8110, 8290, 18653, 19067, 37306, 38134, 93265, 95335, 186530, 190670, 672319, 1344638, 3361595, 6723190, 15463337, 30926674, 77316685, 154633370]

約数ペア:

[(1, 154633370), (2, 77316685), (5, 30926674), (10, 15463337), (23, 6723190), (46, 3361595), (115, 1344638), (230, 672319), (811, 190670), (829, 186530), (1622, 95335), (1658, 93265), (4055, 38134), (4145, 37306), (8110, 19067), (8290, 18653)]