156940164905

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{39023}}^1\times {\mathrm{13633}}^1$

素因数の和:52720

約数の個数: 16

約数和(自身を含む): 191539157760

約数和(自身を除く): 34598992855

約数列:

[1, 5, 59, 295, 13633, 39023, 68165, 195115, 804347, 2302357, 4021735, 11511785, 532000559, 2660002795, 31388032981, 156940164905]

約数ペア:

[(1, 156940164905), (5, 31388032981), (59, 2660002795), (295, 532000559), (13633, 11511785), (39023, 4021735), (68165, 2302357), (195115, 804347)]