1189724159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 1454594400

約数和(自身を除く): 264870241

約数列:

[1, 13, 19, 29, 37, 67, 247, 377, 481, 551, 703, 871, 1073, 1273, 1943, 2479, 4489, 7163, 9139, 13949, 16549, 20387, 25259, 32227, 36917, 47101, 58357, 71891, 85291, 130181, 166093, 265031, 479921, 612313, 934583, 1108783, 1365929, 1692353, 2159209, 2473439, 3155767, 4816697, 17757077, 32154707, 41024971, 62617061, 91517243, 1189724159]

約数ペア:

[(1, 1189724159), (13, 91517243), (19, 62617061), (29, 41024971), (37, 32154707), (67, 17757077), (247, 4816697), (377, 3155767), (481, 2473439), (551, 2159209), (703, 1692353), (871, 1365929), (1073, 1108783), (1273, 934583), (1943, 612313), (2479, 479921), (4489, 265031), (7163, 166093), (9139, 130181), (13949, 85291), (16549, 71891), (20387, 58357), (25259, 47101), (32227, 36917)]