15696961758

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{135391}}^1$

素因数の和:135534

約数の個数: 64

約数和(自身を含む): 37043251200

約数和(自身を除く): 21346289442

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 113, 114, 171, 226, 339, 342, 513, 678, 1017, 1026, 2034, 2147, 3051, 4294, 6102, 6441, 12882, 19323, 38646, 57969, 115938, 135391, 270782, 406173, 812346, 1218519, 2437038, 2572429, 3655557, 5144858, 7311114, 7717287, 15299183, 15434574, 23151861, 30598366, 45897549, 46303722, 69455583, 91795098, 137692647, 138911166, 275385294, 290684477, 413077941, 581368954, 826155882, 872053431, 1744106862, 2616160293, 5232320586, 7848480879, 15696961758]

約数ペア:

[(1, 15696961758), (2, 7848480879), (3, 5232320586), (6, 2616160293), (9, 1744106862), (18, 872053431), (19, 826155882), (27, 581368954), (38, 413077941), (54, 290684477), (57, 275385294), (113, 138911166), (114, 137692647), (171, 91795098), (226, 69455583), (339, 46303722), (342, 45897549), (513, 30598366), (678, 23151861), (1017, 15434574), (1026, 15299183), (2034, 7717287), (2147, 7311114), (3051, 5144858), (4294, 3655557), (6102, 2572429), (6441, 2437038), (12882, 1218519), (19323, 812346), (38646, 406173), (57969, 270782), (115938, 135391)]