148889741595

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{821}}^1\times {\mathrm{1801}}^1$

素因数の和:2781

約数の個数: 96

約数和(自身を含む): 279635167296

約数和(自身を除く): 130745425701

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 137, 147, 245, 411, 685, 735, 821, 959, 1801, 2055, 2463, 2877, 4105, 4795, 5403, 5747, 6713, 9005, 12315, 12607, 14385, 17241, 20139, 27015, 28735, 33565, 37821, 40229, 63035, 86205, 88249, 100695, 112477, 120687, 189105, 201145, 246737, 264747, 337431, 441245, 562385, 603435, 740211, 787339, 1233685, 1323735, 1478621, 1687155, 1727159, 2362017, 3701055, 3936695, 4435863, 5181477, 5511373, 7393105, 8635795, 10350347, 11810085, 12090113, 16534119, 22179315, 25907385, 27556865, 31051041, 36270339, 51751735, 60450565, 72452429, 82670595, 155255205, 181351695, 202571077, 217357287, 362262145, 607713231, 1012855385, 1086786435, 1417997539, 3038566155, 4253992617, 7089987695, 9925982773, 21269963085, 29777948319, 49629913865, 148889741595]

約数ペア:

[(1, 148889741595), (3, 49629913865), (5, 29777948319), (7, 21269963085), (15, 9925982773), (21, 7089987695), (35, 4253992617), (49, 3038566155), (105, 1417997539), (137, 1086786435), (147, 1012855385), (245, 607713231), (411, 362262145), (685, 217357287), (735, 202571077), (821, 181351695), (959, 155255205), (1801, 82670595), (2055, 72452429), (2463, 60450565), (2877, 51751735), (4105, 36270339), (4795, 31051041), (5403, 27556865), (5747, 25907385), (6713, 22179315), (9005, 16534119), (12315, 12090113), (12607, 11810085), (14385, 10350347), (17241, 8635795), (20139, 7393105), (27015, 5511373), (28735, 5181477), (33565, 4435863), (37821, 3936695), (40229, 3701055), (63035, 2362017), (86205, 1727159), (88249, 1687155), (100695, 1478621), (112477, 1323735), (120687, 1233685), (189105, 787339), (201145, 740211), (246737, 603435), (264747, 562385), (337431, 441245)]