156786708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 418499200

約数和(自身を除く): 261712492

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 313, 338, 494, 507, 626, 676, 741, 939, 988, 1014, 1252, 1482, 1878, 2028, 2197, 2964, 3211, 3756, 4069, 4394, 5947, 6422, 6591, 8138, 8788, 9633, 11894, 12207, 12844, 13182, 16276, 17841, 19266, 23788, 24414, 26364, 35682, 38532, 41743, 48828, 52897, 71364, 77311, 83486, 105794, 125229, 154622, 158691, 166972, 211588, 231933, 250458, 309244, 317382, 463866, 500916, 634764, 687661, 927732, 1005043, 1375322, 2010086, 2062983, 2750644, 3015129, 4020172, 4125966, 6030258, 8251932, 12060516, 13065559, 26131118, 39196677, 52262236, 78393354, 156786708]

約数ペア:

[(1, 156786708), (2, 78393354), (3, 52262236), (4, 39196677), (6, 26131118), (12, 13065559), (13, 12060516), (19, 8251932), (26, 6030258), (38, 4125966), (39, 4020172), (52, 3015129), (57, 2750644), (76, 2062983), (78, 2010086), (114, 1375322), (156, 1005043), (169, 927732), (228, 687661), (247, 634764), (313, 500916), (338, 463866), (494, 317382), (507, 309244), (626, 250458), (676, 231933), (741, 211588), (939, 166972), (988, 158691), (1014, 154622), (1252, 125229), (1482, 105794), (1878, 83486), (2028, 77311), (2197, 71364), (2964, 52897), (3211, 48828), (3756, 41743), (4069, 38532), (4394, 35682), (5947, 26364), (6422, 24414), (6591, 23788), (8138, 19266), (8788, 17841), (9633, 16276), (11894, 13182), (12207, 12844)]