315227174184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19810657}}^1$

素因数の和:19810699

約数の個数: 96

約数和(自身を含む): 973495734120

約数和(自身を除く): 658268559936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 19810657, 39621314, 59431971, 79242628, 118863942, 158485256, 178295913, 237727884, 257538541, 336781169, 356591826, 475455768, 515077082, 673562338, 713183652, 772615623, 1010343507, 1030154164, 1347124676, 1426367304, 1545231246, 2020687014, 2060308328, 2317846869, 2694249352, 3031030521, 3090462492, 4041374028, 4378155197, 4635693738, 6062061042, 6180924984, 8082748056, 8756310394, 9271387476, 12124122084, 13134465591, 17512620788, 18542774952, 24248244168, 26268931182, 35025241576, 39403396773, 52537862364, 78806793546, 105075724728, 157613587092, 315227174184]

約数ペア:

[(1, 315227174184), (2, 157613587092), (3, 105075724728), (4, 78806793546), (6, 52537862364), (8, 39403396773), (9, 35025241576), (12, 26268931182), (13, 24248244168), (17, 18542774952), (18, 17512620788), (24, 13134465591), (26, 12124122084), (34, 9271387476), (36, 8756310394), (39, 8082748056), (51, 6180924984), (52, 6062061042), (68, 4635693738), (72, 4378155197), (78, 4041374028), (102, 3090462492), (104, 3031030521), (117, 2694249352), (136, 2317846869), (153, 2060308328), (156, 2020687014), (204, 1545231246), (221, 1426367304), (234, 1347124676), (306, 1030154164), (312, 1010343507), (408, 772615623), (442, 713183652), (468, 673562338), (612, 515077082), (663, 475455768), (884, 356591826), (936, 336781169), (1224, 257538541), (1326, 237727884), (1768, 178295913), (1989, 158485256), (2652, 118863942), (3978, 79242628), (5304, 59431971), (7956, 39621314), (15912, 19810657)]