156639842024

素因数分解:

$2^3\times {\mathrm{105907}}^1\times {\mathrm{184879}}^1$

素因数の和:290792

約数の個数: 16

約数和(自身を含む): 293704065600

約数和(自身を除く): 137064223576

約数列:

[1, 2, 4, 8, 105907, 184879, 211814, 369758, 423628, 739516, 847256, 1479032, 19579980253, 39159960506, 78319921012, 156639842024]

約数ペア:

[(1, 156639842024), (2, 78319921012), (4, 39159960506), (8, 19579980253), (105907, 1479032), (184879, 847256), (211814, 739516), (369758, 423628)]