156764442

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{190711}}^1$

素因数の和:190853

約数の個数: 16

約数和(自身を含む): 315819072

約数和(自身を除く): 159054630

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 190711, 381422, 572133, 1144266, 26127407, 52254814, 78382221, 156764442]

約数ペア:

[(1, 156764442), (2, 78382221), (3, 52254814), (6, 26127407), (137, 1144266), (274, 572133), (411, 381422), (822, 190711)]