156989407486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{9541109}}^1$

素因数の和:9541563

約数の個数: 16

約数和(自身を含む): 248450504400

約数和(自身を除く): 91461096914

約数列:

[1, 2, 19, 38, 433, 866, 8227, 16454, 9541109, 19082218, 181281071, 362562142, 4131300197, 8262600394, 78494703743, 156989407486]

約数ペア:

[(1, 156989407486), (2, 78494703743), (19, 8262600394), (38, 4131300197), (433, 362562142), (866, 181281071), (8227, 19082218), (16454, 9541109)]