164480792

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{94747}}^1$

素因数の和:94791

約数の個数: 32

約数和(自身を含む): 363832320

約数和(自身を除く): 199351528

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 94747, 189494, 378988, 663229, 757976, 1326458, 2652916, 2937157, 5305832, 5874314, 11748628, 20560099, 23497256, 41120198, 82240396, 164480792]

約数ペア:

[(1, 164480792), (2, 82240396), (4, 41120198), (7, 23497256), (8, 20560099), (14, 11748628), (28, 5874314), (31, 5305832), (56, 2937157), (62, 2652916), (124, 1326458), (217, 757976), (248, 663229), (434, 378988), (868, 189494), (1736, 94747)]