156977865512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9614029}}^1$

素因数の和:9614205

約数の個数: 32

約数和(自身を含む): 318993515400

約数和(自身を除く): 162015649888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 8164, 16328, 9614029, 19228058, 38456116, 76912232, 124982377, 249964754, 499929508, 999859016, 1509402553, 3018805106, 6037610212, 12075220424, 19622233189, 39244466378, 78488932756, 156977865512]

約数ペア:

[(1, 156977865512), (2, 78488932756), (4, 39244466378), (8, 19622233189), (13, 12075220424), (26, 6037610212), (52, 3018805106), (104, 1509402553), (157, 999859016), (314, 499929508), (628, 249964754), (1256, 124982377), (2041, 76912232), (4082, 38456116), (8164, 19228058), (16328, 9614029)]