156733024

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22571}}^1$

素因数の和:22619

約数の個数: 48

約数和(自身を含む): 364041216

約数和(自身を除く): 207308192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 22571, 45142, 90284, 157997, 180568, 315994, 361136, 631988, 699701, 722272, 1263976, 1399402, 2527952, 2798804, 4897907, 5055904, 5597608, 9795814, 11195216, 19591628, 22390432, 39183256, 78366512, 156733024]

約数ペア:

[(1, 156733024), (2, 78366512), (4, 39183256), (7, 22390432), (8, 19591628), (14, 11195216), (16, 9795814), (28, 5597608), (31, 5055904), (32, 4897907), (56, 2798804), (62, 2527952), (112, 1399402), (124, 1263976), (217, 722272), (224, 699701), (248, 631988), (434, 361136), (496, 315994), (868, 180568), (992, 157997), (1736, 90284), (3472, 45142), (6944, 22571)]