152912972781

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3562661}}^1$

素因数の和:3562937

約数の個数: 24

約数和(自身を含む): 233425614240

約数和(自身を除く): 80512641459

約数列:

[1, 3, 9, 19, 57, 171, 251, 753, 2259, 4769, 14307, 42921, 3562661, 10687983, 32063949, 67690559, 203071677, 609215031, 894227911, 2682683733, 8048051199, 16990330309, 50970990927, 152912972781]

約数ペア:

[(1, 152912972781), (3, 50970990927), (9, 16990330309), (19, 8048051199), (57, 2682683733), (171, 894227911), (251, 609215031), (753, 203071677), (2259, 67690559), (4769, 32063949), (14307, 10687983), (42921, 3562661)]