161214050928

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{977}}^1\times {\mathrm{70157}}^1$

素因数の和:71159

約数の個数: 120

約数和(自身を含む): 484967455632

約数和(自身を除く): 323753404704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 977, 1176, 1954, 2352, 2931, 3908, 5862, 6839, 7816, 11724, 13678, 15632, 20517, 23448, 27356, 41034, 46896, 47873, 54712, 70157, 82068, 95746, 109424, 140314, 143619, 164136, 191492, 210471, 280628, 287238, 328272, 382984, 420942, 491099, 561256, 574476, 765968, 841884, 982198, 1122512, 1148952, 1473297, 1683768, 1964396, 2297904, 2946594, 3367536, 3437693, 3928792, 5893188, 6875386, 7857584, 10313079, 11786376, 13750772, 20626158, 23572752, 27501544, 41252316, 55003088, 68543389, 82504632, 137086778, 165009264, 205630167, 274173556, 411260334, 479803723, 548347112, 822520668, 959607446, 1096694224, 1439411169, 1645041336, 1919214892, 2878822338, 3290082672, 3358626061, 3838429784, 5757644676, 6717252122, 7676859568, 10075878183, 11515289352, 13434504244, 20151756366, 23030578704, 26869008488, 40303512732, 53738016976, 80607025464, 161214050928]

約数ペア:

[(1, 161214050928), (2, 80607025464), (3, 53738016976), (4, 40303512732), (6, 26869008488), (7, 23030578704), (8, 20151756366), (12, 13434504244), (14, 11515289352), (16, 10075878183), (21, 7676859568), (24, 6717252122), (28, 5757644676), (42, 3838429784), (48, 3358626061), (49, 3290082672), (56, 2878822338), (84, 1919214892), (98, 1645041336), (112, 1439411169), (147, 1096694224), (168, 959607446), (196, 822520668), (294, 548347112), (336, 479803723), (392, 411260334), (588, 274173556), (784, 205630167), (977, 165009264), (1176, 137086778), (1954, 82504632), (2352, 68543389), (2931, 55003088), (3908, 41252316), (5862, 27501544), (6839, 23572752), (7816, 20626158), (11724, 13750772), (13678, 11786376), (15632, 10313079), (20517, 7857584), (23448, 6875386), (27356, 5893188), (41034, 3928792), (46896, 3437693), (47873, 3367536), (54712, 2946594), (70157, 2297904), (82068, 1964396), (95746, 1683768), (109424, 1473297), (140314, 1148952), (143619, 1122512), (164136, 982198), (191492, 841884), (210471, 765968), (280628, 574476), (287238, 561256), (328272, 491099), (382984, 420942)]