20159901246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176841239}}^1$

素因数の和:176841263

約数の個数: 16

約数和(自身を含む): 42441897600

約数和(自身を除く): 22281996354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176841239, 353682478, 530523717, 1061047434, 3359983541, 6719967082, 10079950623, 20159901246]

約数ペア:

[(1, 20159901246), (2, 10079950623), (3, 6719967082), (6, 3359983541), (19, 1061047434), (38, 530523717), (57, 353682478), (114, 176841239)]