166890528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4399

約数の個数: 144

約数和(自身を含む): 571072320

約数和(自身を除く): 404181792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4357, 4788, 5472, 6384, 8714, 9576, 12768, 13071, 17428, 19152, 26142, 30499, 34856, 38304, 39213, 52284, 60998, 69712, 78426, 82783, 91497, 104568, 121996, 139424, 156852, 165566, 182994, 209136, 243992, 248349, 274491, 313704, 331132, 365988, 418272, 487984, 496698, 548982, 579481, 627408, 662264, 731976, 745047, 975968, 993396, 1097964, 1158962, 1254816, 1324528, 1463952, 1490094, 1738443, 1986792, 2195928, 2317924, 2649056, 2927904, 2980188, 3476886, 3973584, 4391856, 4635848, 5215329, 5960376, 6953772, 7947168, 8783712, 9271696, 10430658, 11920752, 13907544, 18543392, 20861316, 23841504, 27815088, 41722632, 55630176, 83445264, 166890528]

約数ペア:

[(1, 166890528), (2, 83445264), (3, 55630176), (4, 41722632), (6, 27815088), (7, 23841504), (8, 20861316), (9, 18543392), (12, 13907544), (14, 11920752), (16, 10430658), (18, 9271696), (19, 8783712), (21, 7947168), (24, 6953772), (28, 5960376), (32, 5215329), (36, 4635848), (38, 4391856), (42, 3973584), (48, 3476886), (56, 2980188), (57, 2927904), (63, 2649056), (72, 2317924), (76, 2195928), (84, 1986792), (96, 1738443), (112, 1490094), (114, 1463952), (126, 1324528), (133, 1254816), (144, 1158962), (152, 1097964), (168, 993396), (171, 975968), (224, 745047), (228, 731976), (252, 662264), (266, 627408), (288, 579481), (304, 548982), (336, 496698), (342, 487984), (399, 418272), (456, 365988), (504, 331132), (532, 313704), (608, 274491), (672, 248349), (684, 243992), (798, 209136), (912, 182994), (1008, 165566), (1064, 156852), (1197, 139424), (1368, 121996), (1596, 104568), (1824, 91497), (2016, 82783), (2128, 78426), (2394, 69712), (2736, 60998), (3192, 52284), (4256, 39213), (4357, 38304), (4788, 34856), (5472, 30499), (6384, 26142), (8714, 19152), (9576, 17428), (12768, 13071)]