159836490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17939}}^1$

素因数の和:17969

約数の個数: 80

約数和(自身を含む): 468879840

約数和(自身を除く): 309043350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 17939, 35878, 53817, 89695, 107634, 161451, 179390, 197329, 269085, 322902, 394658, 484353, 538170, 591987, 807255, 968706, 986645, 1183974, 1453059, 1614510, 1775961, 1973290, 2421765, 2906118, 2959935, 3551922, 4843530, 5327883, 5919870, 7265295, 8879805, 10655766, 14530590, 15983649, 17759610, 26639415, 31967298, 53278830, 79918245, 159836490]

約数ペア:

[(1, 159836490), (2, 79918245), (3, 53278830), (5, 31967298), (6, 26639415), (9, 17759610), (10, 15983649), (11, 14530590), (15, 10655766), (18, 8879805), (22, 7265295), (27, 5919870), (30, 5327883), (33, 4843530), (45, 3551922), (54, 2959935), (55, 2906118), (66, 2421765), (81, 1973290), (90, 1775961), (99, 1614510), (110, 1453059), (135, 1183974), (162, 986645), (165, 968706), (198, 807255), (270, 591987), (297, 538170), (330, 484353), (405, 394658), (495, 322902), (594, 269085), (810, 197329), (891, 179390), (990, 161451), (1485, 107634), (1782, 89695), (2970, 53817), (4455, 35878), (8910, 17939)]