153900969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{45763}}^1$

素因数の和:45844

約数の個数: 16

約数和(自身を含む): 219667200

約数和(自身を除く): 65766231

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 45763, 137289, 869497, 2608491, 2700017, 8100051, 51300323, 153900969]

約数ペア:

[(1, 153900969), (3, 51300323), (19, 8100051), (57, 2700017), (59, 2608491), (177, 869497), (1121, 137289), (3363, 45763)]