125136986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{78901}}^1$

素因数の和:78977

約数の個数: 16

約数和(自身を含む): 205460808

約数和(自身を除く): 80323822

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 78901, 157802, 1025713, 2051426, 4812961, 9625922, 62568493, 125136986]

約数ペア:

[(1, 125136986), (2, 62568493), (13, 9625922), (26, 4812961), (61, 2051426), (122, 1025713), (793, 157802), (1586, 78901)]