159900979784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{219644203}}^1$

素因数の和:219644229

約数の個数: 32

約数和(自身を含む): 369002262720

約数和(自身を除く): 209101282936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 219644203, 439288406, 878576812, 1537509421, 1757153624, 2855374639, 3075018842, 5710749278, 6150037684, 11421498556, 12300075368, 19987622473, 22842997112, 39975244946, 79950489892, 159900979784]

約数ペア:

[(1, 159900979784), (2, 79950489892), (4, 39975244946), (7, 22842997112), (8, 19987622473), (13, 12300075368), (14, 11421498556), (26, 6150037684), (28, 5710749278), (52, 3075018842), (56, 2855374639), (91, 1757153624), (104, 1537509421), (182, 878576812), (364, 439288406), (728, 219644203)]