130809618

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137117}}^1$

素因数の和:137178

約数の個数: 24

約数和(自身を含む): 288770508

約数和(自身を除く): 157960890

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 137117, 274234, 411351, 822702, 1234053, 2468106, 7267201, 14534402, 21801603, 43603206, 65404809, 130809618]

約数ペア:

[(1, 130809618), (2, 65404809), (3, 43603206), (6, 21801603), (9, 14534402), (18, 7267201), (53, 2468106), (106, 1234053), (159, 822702), (318, 411351), (477, 274234), (954, 137117)]