156936027129

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{279443}}^1$

素因数の和:280069

約数の個数: 32

約数和(自身を含む): 244658810880

約数和(自身を除く): 87722783751

約数列:

[1, 3, 7, 21, 47, 141, 329, 569, 987, 1707, 3983, 11949, 26743, 80229, 187201, 279443, 561603, 838329, 1956101, 5868303, 13133821, 39401463, 91936747, 159003067, 275810241, 477009201, 1113021469, 3339064407, 7473144149, 22419432447, 52312009043, 156936027129]

約数ペア:

[(1, 156936027129), (3, 52312009043), (7, 22419432447), (21, 7473144149), (47, 3339064407), (141, 1113021469), (329, 477009201), (569, 275810241), (987, 159003067), (1707, 91936747), (3983, 39401463), (11949, 13133821), (26743, 5868303), (80229, 1956101), (187201, 838329), (279443, 561603)]