131505162

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{22807}}^1$

素因数の和:22874

約数の個数: 24

約数和(自身を含む): 271780128

約数和(自身を除く): 140274966

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 5766, 22807, 45614, 68421, 136842, 707017, 1414034, 2121051, 4242102, 21917527, 43835054, 65752581, 131505162]

約数ペア:

[(1, 131505162), (2, 65752581), (3, 43835054), (6, 21917527), (31, 4242102), (62, 2121051), (93, 1414034), (186, 707017), (961, 136842), (1922, 68421), (2883, 45614), (5766, 22807)]