130517658

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{55351}}^1$

素因数の和:55490

約数の個数: 24

約数和(自身を含む): 284952096

約数和(自身を除く): 154434438

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 55351, 110702, 166053, 332106, 498159, 996318, 7250981, 14501962, 21752943, 43505886, 65258829, 130517658]

約数ペア:

[(1, 130517658), (2, 65258829), (3, 43505886), (6, 21752943), (9, 14501962), (18, 7250981), (131, 996318), (262, 498159), (393, 332106), (786, 166053), (1179, 110702), (2358, 55351)]