133557424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 226419536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 112, 124, 143, 154, 176, 182, 208, 217, 248, 269, 286, 308, 341, 364, 403, 434, 496, 538, 572, 616, 682, 728, 806, 868, 1001, 1076, 1144, 1232, 1364, 1456, 1612, 1736, 1883, 2002, 2152, 2288, 2387, 2728, 2821, 2959, 3224, 3472, 3497, 3766, 4004, 4304, 4433, 4774, 5456, 5642, 5918, 6448, 6994, 7532, 8008, 8339, 8866, 9548, 11284, 11836, 13988, 15064, 16016, 16678, 17732, 19096, 20713, 22568, 23672, 24479, 27976, 30128, 31031, 33356, 35464, 38192, 38467, 41426, 45136, 47344, 48958, 55952, 58373, 62062, 66712, 70928, 76934, 82852, 91729, 97916, 108407, 116746, 124124, 133424, 153868, 165704, 183458, 195832, 216814, 233492, 248248, 269269, 307736, 331408, 366916, 391664, 433628, 466984, 496496, 538538, 615472, 642103, 733832, 758849, 867256, 933968, 1077076, 1192477, 1284206, 1467664, 1517698, 1734512, 2154152, 2384954, 2568412, 3035396, 4308304, 4769908, 5136824, 6070792, 8347339, 9539816, 10273648, 12141584, 16694678, 19079632, 33389356, 66778712, 133557424]

約数ペア:

[(1, 133557424), (2, 66778712), (4, 33389356), (7, 19079632), (8, 16694678), (11, 12141584), (13, 10273648), (14, 9539816), (16, 8347339), (22, 6070792), (26, 5136824), (28, 4769908), (31, 4308304), (44, 3035396), (52, 2568412), (56, 2384954), (62, 2154152), (77, 1734512), (88, 1517698), (91, 1467664), (104, 1284206), (112, 1192477), (124, 1077076), (143, 933968), (154, 867256), (176, 758849), (182, 733832), (208, 642103), (217, 615472), (248, 538538), (269, 496496), (286, 466984), (308, 433628), (341, 391664), (364, 366916), (403, 331408), (434, 307736), (496, 269269), (538, 248248), (572, 233492), (616, 216814), (682, 195832), (728, 183458), (806, 165704), (868, 153868), (1001, 133424), (1076, 124124), (1144, 116746), (1232, 108407), (1364, 97916), (1456, 91729), (1612, 82852), (1736, 76934), (1883, 70928), (2002, 66712), (2152, 62062), (2288, 58373), (2387, 55952), (2728, 48958), (2821, 47344), (2959, 45136), (3224, 41426), (3472, 38467), (3497, 38192), (3766, 35464), (4004, 33356), (4304, 31031), (4433, 30128), (4774, 27976), (5456, 24479), (5642, 23672), (5918, 22568), (6448, 20713), (6994, 19096), (7532, 17732), (8008, 16678), (8339, 16016), (8866, 15064), (9548, 13988), (11284, 11836)]