157214456145

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68503031}}^1$

素因数の和:68503062

約数の個数: 32

約数和(自身を含む): 295933098240

約数和(自身を除く): 138718642095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 68503031, 205509093, 342515155, 616527279, 1027545465, 1164551527, 1849581837, 3082636395, 3493654581, 5822757635, 9247909185, 10480963743, 17468272905, 31442891229, 52404818715, 157214456145]

約数ペア:

[(1, 157214456145), (3, 52404818715), (5, 31442891229), (9, 17468272905), (15, 10480963743), (17, 9247909185), (27, 5822757635), (45, 3493654581), (51, 3082636395), (85, 1849581837), (135, 1164551527), (153, 1027545465), (255, 616527279), (459, 342515155), (765, 205509093), (2295, 68503031)]