15541864188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{702743}}^1$

素因数の和:702866

約数の個数: 48

約数和(自身を含む): 38566590720

約数和(自身を除く): 23024726532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1843, 3686, 5529, 7372, 11058, 22116, 702743, 1405486, 2108229, 2810972, 4216458, 8432916, 13352117, 26704234, 40056351, 53408468, 68166071, 80112702, 136332142, 160225404, 204498213, 272664284, 408996426, 817992852, 1295155349, 2590310698, 3885466047, 5180621396, 7770932094, 15541864188]

約数ペア:

[(1, 15541864188), (2, 7770932094), (3, 5180621396), (4, 3885466047), (6, 2590310698), (12, 1295155349), (19, 817992852), (38, 408996426), (57, 272664284), (76, 204498213), (97, 160225404), (114, 136332142), (194, 80112702), (228, 68166071), (291, 53408468), (388, 40056351), (582, 26704234), (1164, 13352117), (1843, 8432916), (3686, 4216458), (5529, 2810972), (7372, 2108229), (11058, 1405486), (22116, 702743)]