145411326

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{171881}}^1$

素因数の和:171936

約数の個数: 24

約数和(自身を含む): 321763104

約数和(自身を除く): 176351778

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 171881, 343762, 515643, 1031286, 1546929, 3093858, 8078407, 16156814, 24235221, 48470442, 72705663, 145411326]

約数ペア:

[(1, 145411326), (2, 72705663), (3, 48470442), (6, 24235221), (9, 16156814), (18, 8078407), (47, 3093858), (94, 1546929), (141, 1031286), (282, 515643), (423, 343762), (846, 171881)]