161042154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{294949}}^1$

素因数の和:294974

約数の個数: 32

約数和(自身を含む): 396412800

約数和(自身を除く): 235370646

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 294949, 589898, 884847, 1769694, 2064643, 3834337, 4129286, 6193929, 7668674, 11503011, 12387858, 23006022, 26840359, 53680718, 80521077, 161042154]

約数ペア:

[(1, 161042154), (2, 80521077), (3, 53680718), (6, 26840359), (7, 23006022), (13, 12387858), (14, 11503011), (21, 7668674), (26, 6193929), (39, 4129286), (42, 3834337), (78, 2064643), (91, 1769694), (182, 884847), (273, 589898), (546, 294949)]