15207528534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{72481}}^1$

素因数の和:72542

約数の個数: 72

約数和(自身を含む): 35514150504

約数和(自身を除く): 20306621970

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 289, 363, 374, 561, 578, 726, 867, 1122, 1734, 2057, 3179, 4114, 6171, 6358, 9537, 12342, 19074, 34969, 69938, 72481, 104907, 144962, 209814, 217443, 434886, 797291, 1232177, 1594582, 2391873, 2464354, 3696531, 4783746, 7393062, 8770201, 13553947, 17540402, 20947009, 26310603, 27107894, 40661841, 41894018, 52621206, 62841027, 81323682, 125682054, 149093417, 230417099, 298186834, 447280251, 460834198, 691251297, 894560502, 1382502594, 2534588089, 5069176178, 7603764267, 15207528534]

約数ペア:

[(1, 15207528534), (2, 7603764267), (3, 5069176178), (6, 2534588089), (11, 1382502594), (17, 894560502), (22, 691251297), (33, 460834198), (34, 447280251), (51, 298186834), (66, 230417099), (102, 149093417), (121, 125682054), (187, 81323682), (242, 62841027), (289, 52621206), (363, 41894018), (374, 40661841), (561, 27107894), (578, 26310603), (726, 20947009), (867, 17540402), (1122, 13553947), (1734, 8770201), (2057, 7393062), (3179, 4783746), (4114, 3696531), (6171, 2464354), (6358, 2391873), (9537, 1594582), (12342, 1232177), (19074, 797291), (34969, 434886), (69938, 217443), (72481, 209814), (104907, 144962)]