156792009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8623}}^1$

素因数の和:8685

約数の個数: 32

約数和(自身を含む): 248371200

約数和(自身を除く): 91579191

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 6061, 8623, 18183, 25869, 94853, 163837, 250067, 284559, 491511, 750201, 1802207, 2750737, 4751273, 5406621, 8252211, 14253819, 52264003, 156792009]

約数ペア:

[(1, 156792009), (3, 52264003), (11, 14253819), (19, 8252211), (29, 5406621), (33, 4751273), (57, 2750737), (87, 1802207), (209, 750201), (319, 491511), (551, 284559), (627, 250067), (957, 163837), (1653, 94853), (6061, 25869), (8623, 18183)]