157048976

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45233}}^1$

素因数の和:45279

約数の個数: 40

約数和(自身を含む): 358977024

約数和(自身を除く): 201928048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 45233, 90466, 180932, 316631, 361864, 633262, 723728, 1266524, 1402223, 2533048, 2804446, 5066096, 5608892, 9815561, 11217784, 19631122, 22435568, 39262244, 78524488, 157048976]

約数ペア:

[(1, 157048976), (2, 78524488), (4, 39262244), (7, 22435568), (8, 19631122), (14, 11217784), (16, 9815561), (28, 5608892), (31, 5066096), (56, 2804446), (62, 2533048), (112, 1402223), (124, 1266524), (217, 723728), (248, 633262), (434, 361864), (496, 316631), (868, 180932), (1736, 90466), (3472, 45233)]