157035896620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{189799}}^1$

素因数の和:190858

約数の個数: 48

約数和(自身を含む): 338155272000

約数和(自身を除く): 181119375380

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1009, 2018, 4036, 5045, 10090, 20180, 41369, 82738, 165476, 189799, 206845, 379598, 413690, 759196, 827380, 948995, 1897990, 3795980, 7781759, 15563518, 31127036, 38908795, 77817590, 155635180, 191507191, 383014382, 766028764, 957535955, 1915071910, 3830143820, 7851794831, 15703589662, 31407179324, 39258974155, 78517948310, 157035896620]

約数ペア:

[(1, 157035896620), (2, 78517948310), (4, 39258974155), (5, 31407179324), (10, 15703589662), (20, 7851794831), (41, 3830143820), (82, 1915071910), (164, 957535955), (205, 766028764), (410, 383014382), (820, 191507191), (1009, 155635180), (2018, 77817590), (4036, 38908795), (5045, 31127036), (10090, 15563518), (20180, 7781759), (41369, 3795980), (82738, 1897990), (165476, 948995), (189799, 827380), (206845, 759196), (379598, 413690)]