156927158986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{76400759}}^1$

素因数の和:76400853

約数の個数: 16

約数和(自身を含む): 256706553600

約数和(自身を除く): 99779394614

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 76400759, 152801518, 993209867, 1986419734, 6035659961, 12071319922, 78463579493, 156927158986]

約数ペア:

[(1, 156927158986), (2, 78463579493), (13, 12071319922), (26, 6035659961), (79, 1986419734), (158, 993209867), (1027, 152801518), (2054, 76400759)]