157021878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2013101}}^1$

素因数の和:2013119

約数の個数: 16

約数和(自身を含む): 338201136

約数和(自身を除く): 181179258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2013101, 4026202, 6039303, 12078606, 26170313, 52340626, 78510939, 157021878]

約数ペア:

[(1, 157021878), (2, 78510939), (3, 52340626), (6, 26170313), (13, 12078606), (26, 6039303), (39, 4026202), (78, 2013101)]