141679254

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{71339}}^1$

素因数の和:71675

約数の個数: 16

約数和(自身を含む): 284218560

約数和(自身を除く): 142539306

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 71339, 142678, 214017, 428034, 23613209, 47226418, 70839627, 141679254]

約数ペア:

[(1, 141679254), (2, 70839627), (3, 47226418), (6, 23613209), (331, 428034), (662, 214017), (993, 142678), (1986, 71339)]