157068778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{1913}}^1$

素因数の和:2649

約数の個数: 16

約数和(自身を含む): 239946696

約数和(自身を除く): 82877918

約数列:

[1, 2, 61, 122, 673, 1346, 1913, 3826, 41053, 82106, 116693, 233386, 1287449, 2574898, 78534389, 157068778]

約数ペア:

[(1, 157068778), (2, 78534389), (61, 2574898), (122, 1287449), (673, 233386), (1346, 116693), (1913, 82106), (3826, 41053)]