156987518716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2513087}}^1$

素因数の和:2513218

約数の個数: 48

約数和(自身を含む): 331003846656

約数和(自身を除く): 174016327940

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 194, 322, 388, 644, 679, 1358, 2231, 2716, 4462, 8924, 15617, 31234, 62468, 2513087, 5026174, 10052348, 17591609, 35183218, 57801001, 70366436, 115602002, 231204004, 243769439, 404607007, 487538878, 809214014, 975077756, 1618428028, 1706386073, 3412772146, 5606697097, 6825544292, 11213394194, 22426788388, 39246879679, 78493759358, 156987518716]

約数ペア:

[(1, 156987518716), (2, 78493759358), (4, 39246879679), (7, 22426788388), (14, 11213394194), (23, 6825544292), (28, 5606697097), (46, 3412772146), (92, 1706386073), (97, 1618428028), (161, 975077756), (194, 809214014), (322, 487538878), (388, 404607007), (644, 243769439), (679, 231204004), (1358, 115602002), (2231, 70366436), (2716, 57801001), (4462, 35183218), (8924, 17591609), (15617, 10052348), (31234, 5026174), (62468, 2513087)]