108768618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 298846080

約数和(自身を除く): 190077462

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 29, 34, 42, 51, 58, 63, 87, 102, 103, 119, 126, 153, 174, 203, 206, 238, 261, 289, 306, 309, 357, 406, 493, 522, 578, 609, 618, 714, 721, 867, 927, 986, 1071, 1218, 1442, 1479, 1734, 1751, 1827, 1854, 2023, 2142, 2163, 2601, 2958, 2987, 3451, 3502, 3654, 4046, 4326, 4437, 5202, 5253, 5974, 6069, 6489, 6902, 8381, 8874, 8961, 10353, 10506, 12138, 12257, 12978, 15759, 16762, 17922, 18207, 20706, 20909, 24514, 25143, 26883, 29767, 31059, 31518, 36414, 36771, 41818, 50286, 50779, 53766, 58667, 59534, 62118, 62727, 73542, 75429, 89301, 101558, 110313, 117334, 125454, 150858, 152337, 176001, 178602, 188181, 208369, 220626, 267903, 304674, 352002, 355453, 376362, 416738, 457011, 528003, 535806, 625107, 710906, 863243, 914022, 1056006, 1066359, 1250214, 1726486, 1875321, 2132718, 2589729, 3199077, 3750642, 5179458, 6042701, 6398154, 7769187, 12085402, 15538374, 18128103, 36256206, 54384309, 108768618]

約数ペア:

[(1, 108768618), (2, 54384309), (3, 36256206), (6, 18128103), (7, 15538374), (9, 12085402), (14, 7769187), (17, 6398154), (18, 6042701), (21, 5179458), (29, 3750642), (34, 3199077), (42, 2589729), (51, 2132718), (58, 1875321), (63, 1726486), (87, 1250214), (102, 1066359), (103, 1056006), (119, 914022), (126, 863243), (153, 710906), (174, 625107), (203, 535806), (206, 528003), (238, 457011), (261, 416738), (289, 376362), (306, 355453), (309, 352002), (357, 304674), (406, 267903), (493, 220626), (522, 208369), (578, 188181), (609, 178602), (618, 176001), (714, 152337), (721, 150858), (867, 125454), (927, 117334), (986, 110313), (1071, 101558), (1218, 89301), (1442, 75429), (1479, 73542), (1734, 62727), (1751, 62118), (1827, 59534), (1854, 58667), (2023, 53766), (2142, 50779), (2163, 50286), (2601, 41818), (2958, 36771), (2987, 36414), (3451, 31518), (3502, 31059), (3654, 29767), (4046, 26883), (4326, 25143), (4437, 24514), (5202, 20909), (5253, 20706), (5974, 18207), (6069, 17922), (6489, 16762), (6902, 15759), (8381, 12978), (8874, 12257), (8961, 12138), (10353, 10506)]