130192578

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{14731}}^1$

素因数の和:15230

約数の個数: 24

約数和(自身を含む): 282677616

約数和(自身を除く): 152485038

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 14731, 29462, 44193, 88386, 132579, 265158, 7232921, 14465842, 21698763, 43397526, 65096289, 130192578]

約数ペア:

[(1, 130192578), (2, 65096289), (3, 43397526), (6, 21698763), (9, 14465842), (18, 7232921), (491, 265158), (982, 132579), (1473, 88386), (2946, 44193), (4419, 29462), (8838, 14731)]