157030509314

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{141980569}}^1$

素因数の和:141980657

約数の個数: 16

約数和(自身を含む): 272602694400

約数和(自身を除く): 115572185086

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 141980569, 283961138, 993863983, 1987727966, 11216464951, 22432929902, 78515254657, 157030509314]

約数ペア:

[(1, 157030509314), (2, 78515254657), (7, 22432929902), (14, 11216464951), (79, 1987727966), (158, 993863983), (553, 283961138), (1106, 141980569)]