156920583296

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{2496827}}^1$

素因数の和:2497332

約数の個数: 32

約数和(自身を含む): 313252040880

約数和(自身を除く): 156331457584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1964, 3928, 7856, 15712, 31424, 62848, 2496827, 4993654, 9987308, 19974616, 39949232, 79898464, 159796928, 319593856, 1225942057, 2451884114, 4903768228, 9807536456, 19615072912, 39230145824, 78460291648, 156920583296]

約数ペア:

[(1, 156920583296), (2, 78460291648), (4, 39230145824), (8, 19615072912), (16, 9807536456), (32, 4903768228), (64, 2451884114), (128, 1225942057), (491, 319593856), (982, 159796928), (1964, 79898464), (3928, 39949232), (7856, 19974616), (15712, 9987308), (31424, 4993654), (62848, 2496827)]