15670148505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{2081}}^1$

素因数の和:3118

約数の個数: 64

約数和(自身を含む): 27975684096

約数和(自身を除く): 12305535591

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 971, 1551, 2081, 2585, 2913, 4855, 6243, 7755, 10405, 10681, 14565, 22891, 31215, 32043, 45637, 53405, 68673, 97807, 114455, 136911, 160215, 228185, 293421, 343365, 489035, 502007, 684555, 1075877, 1467105, 1506021, 2020651, 2510035, 3227631, 5379385, 6061953, 7530105, 10103255, 16138155, 22227161, 30309765, 66681483, 94970597, 111135805, 284911791, 333407415, 474852985, 1044676567, 1424558955, 3134029701, 5223382835, 15670148505]

約数ペア:

[(1, 15670148505), (3, 5223382835), (5, 3134029701), (11, 1424558955), (15, 1044676567), (33, 474852985), (47, 333407415), (55, 284911791), (141, 111135805), (165, 94970597), (235, 66681483), (517, 30309765), (705, 22227161), (971, 16138155), (1551, 10103255), (2081, 7530105), (2585, 6061953), (2913, 5379385), (4855, 3227631), (6243, 2510035), (7755, 2020651), (10405, 1506021), (10681, 1467105), (14565, 1075877), (22891, 684555), (31215, 502007), (32043, 489035), (45637, 343365), (53405, 293421), (68673, 228185), (97807, 160215), (114455, 136911)]