159748288

素因数分解:

$2^6\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1$

素因数の和:1529

約数の個数: 56

約数和(自身を含む): 363821472

約数和(自身を除く): 204073184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 293, 448, 586, 1172, 1217, 2051, 2344, 2434, 4102, 4688, 4868, 8204, 8519, 9376, 9736, 16408, 17038, 18752, 19472, 32816, 34076, 38944, 65632, 68152, 77888, 131264, 136304, 272608, 356581, 545216, 713162, 1426324, 2496067, 2852648, 4992134, 5705296, 9984268, 11410592, 19968536, 22821184, 39937072, 79874144, 159748288]

約数ペア:

[(1, 159748288), (2, 79874144), (4, 39937072), (7, 22821184), (8, 19968536), (14, 11410592), (16, 9984268), (28, 5705296), (32, 4992134), (56, 2852648), (64, 2496067), (112, 1426324), (224, 713162), (293, 545216), (448, 356581), (586, 272608), (1172, 136304), (1217, 131264), (2051, 77888), (2344, 68152), (2434, 65632), (4102, 38944), (4688, 34076), (4868, 32816), (8204, 19472), (8519, 18752), (9376, 17038), (9736, 16408)]