141170068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{19531}}^1$

素因数の和:19687

約数の個数: 24

約数和(自身を含む): 267979040

約数和(自身を除く): 126808972

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 19531, 39062, 78124, 253903, 507806, 1015612, 2714809, 5429618, 10859236, 35292517, 70585034, 141170068]

約数ペア:

[(1, 141170068), (2, 70585034), (4, 35292517), (13, 10859236), (26, 5429618), (52, 2714809), (139, 1015612), (278, 507806), (556, 253903), (1807, 78124), (3614, 39062), (7228, 19531)]