157068869769

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^2\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 274266653760

約数和(自身を除く): 117197783991

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 227, 229, 511, 567, 657, 681, 687, 1533, 1589, 1603, 1971, 2043, 2061, 4599, 4767, 4809, 5329, 5913, 6129, 6183, 13797, 14301, 14427, 15987, 16571, 16717, 18387, 18549, 37303, 41391, 42903, 43281, 47961, 49713, 50151, 51983, 111909, 115997, 117019, 128709, 129843, 143883, 149139, 150453, 155949, 335727, 347991, 351057, 363881, 431649, 447417, 451359, 467847, 1007181, 1043973, 1053171, 1091643, 1209683, 1220341, 1342251, 1354077, 1403541, 3021543, 3131919, 3159513, 3274929, 3629049, 3661023, 3794759, 4210623, 8467781, 8542387, 9395757, 9478539, 9824787, 10887147, 10983069, 11384277, 25403343, 25627161, 26563313, 29474361, 32661441, 32949207, 34152831, 76210029, 76881483, 79689939, 97984323, 98847621, 102458493, 228630087, 230644449, 239069817, 277017407, 307375479, 685890261, 691933347, 717209451, 831052221, 1939121849, 2151628353, 2493156663, 5817365547, 7479469989, 17452096641, 22438409967, 52356289923, 157068869769]

約数ペア:

[(1, 157068869769), (3, 52356289923), (7, 22438409967), (9, 17452096641), (21, 7479469989), (27, 5817365547), (63, 2493156663), (73, 2151628353), (81, 1939121849), (189, 831052221), (219, 717209451), (227, 691933347), (229, 685890261), (511, 307375479), (567, 277017407), (657, 239069817), (681, 230644449), (687, 228630087), (1533, 102458493), (1589, 98847621), (1603, 97984323), (1971, 79689939), (2043, 76881483), (2061, 76210029), (4599, 34152831), (4767, 32949207), (4809, 32661441), (5329, 29474361), (5913, 26563313), (6129, 25627161), (6183, 25403343), (13797, 11384277), (14301, 10983069), (14427, 10887147), (15987, 9824787), (16571, 9478539), (16717, 9395757), (18387, 8542387), (18549, 8467781), (37303, 4210623), (41391, 3794759), (42903, 3661023), (43281, 3629049), (47961, 3274929), (49713, 3159513), (50151, 3131919), (51983, 3021543), (111909, 1403541), (115997, 1354077), (117019, 1342251), (128709, 1220341), (129843, 1209683), (143883, 1091643), (149139, 1053171), (150453, 1043973), (155949, 1007181), (335727, 467847), (347991, 451359), (351057, 447417), (363881, 431649)]