156920737676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{7516801}}^1$

素因数の和:7517129

約数の個数: 24

約数和(自身を含む): 291712052016

約数和(自身を除く): 134791314340

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 10438, 20876, 7516801, 15033602, 30067204, 127785617, 255571234, 511142468, 2307657907, 4615315814, 9230631628, 39230184419, 78460368838, 156920737676]

約数ペア:

[(1, 156920737676), (2, 78460368838), (4, 39230184419), (17, 9230631628), (34, 4615315814), (68, 2307657907), (307, 511142468), (614, 255571234), (1228, 127785617), (5219, 30067204), (10438, 15033602), (20876, 7516801)]