159249168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 485460248

約数和(自身を除く): 326211080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 234, 291, 312, 388, 468, 582, 624, 776, 873, 877, 936, 1164, 1261, 1552, 1746, 1754, 1872, 2328, 2522, 2631, 3492, 3508, 3783, 4656, 5044, 5262, 6984, 7016, 7566, 7893, 10088, 10524, 11349, 11401, 13968, 14032, 15132, 15786, 20176, 21048, 22698, 22802, 30264, 31572, 34203, 42096, 45396, 45604, 60528, 63144, 68406, 85069, 90792, 91208, 102609, 126288, 136812, 170138, 181584, 182416, 205218, 255207, 273624, 340276, 410436, 510414, 547248, 680552, 765621, 820872, 1020828, 1105897, 1361104, 1531242, 1641744, 2041656, 2211794, 3062484, 3317691, 4083312, 4423588, 6124968, 6635382, 8847176, 9953073, 12249936, 13270764, 17694352, 19906146, 26541528, 39812292, 53083056, 79624584, 159249168]

約数ペア:

[(1, 159249168), (2, 79624584), (3, 53083056), (4, 39812292), (6, 26541528), (8, 19906146), (9, 17694352), (12, 13270764), (13, 12249936), (16, 9953073), (18, 8847176), (24, 6635382), (26, 6124968), (36, 4423588), (39, 4083312), (48, 3317691), (52, 3062484), (72, 2211794), (78, 2041656), (97, 1641744), (104, 1531242), (117, 1361104), (144, 1105897), (156, 1020828), (194, 820872), (208, 765621), (234, 680552), (291, 547248), (312, 510414), (388, 410436), (468, 340276), (582, 273624), (624, 255207), (776, 205218), (873, 182416), (877, 181584), (936, 170138), (1164, 136812), (1261, 126288), (1552, 102609), (1746, 91208), (1754, 90792), (1872, 85069), (2328, 68406), (2522, 63144), (2631, 60528), (3492, 45604), (3508, 45396), (3783, 42096), (4656, 34203), (5044, 31572), (5262, 30264), (6984, 22802), (7016, 22698), (7566, 21048), (7893, 20176), (10088, 15786), (10524, 15132), (11349, 14032), (11401, 13968)]