137996982

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{163117}}^1$

素因数の和:163172

約数の個数: 24

約数和(自身を含む): 305356896

約数和(自身を除く): 167359914

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 163117, 326234, 489351, 978702, 1468053, 2936106, 7666499, 15332998, 22999497, 45998994, 68998491, 137996982]

約数ペア:

[(1, 137996982), (2, 68998491), (3, 45998994), (6, 22999497), (9, 15332998), (18, 7666499), (47, 2936106), (94, 1468053), (141, 978702), (282, 489351), (423, 326234), (846, 163117)]