149719722

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12347}}^1$

素因数の和:12442

約数の個数: 32

約数和(自身を含む): 312947712

約数和(自身を除く): 163227990

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 4042, 6063, 12126, 12347, 24694, 37041, 74082, 530921, 580309, 1061842, 1160618, 1592763, 1740927, 3185526, 3481854, 24953287, 49906574, 74859861, 149719722]

約数ペア:

[(1, 149719722), (2, 74859861), (3, 49906574), (6, 24953287), (43, 3481854), (47, 3185526), (86, 1740927), (94, 1592763), (129, 1160618), (141, 1061842), (258, 580309), (282, 530921), (2021, 74082), (4042, 37041), (6063, 24694), (12126, 12347)]