141780184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 335197440

約数和(自身を除く): 193417256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 169, 182, 211, 284, 338, 364, 422, 497, 568, 676, 728, 844, 923, 994, 1183, 1352, 1477, 1688, 1846, 1988, 2366, 2743, 2954, 3692, 3976, 4732, 5486, 5908, 6461, 7384, 9464, 10972, 11816, 11999, 12922, 14981, 19201, 21944, 23998, 25844, 29962, 35659, 38402, 47996, 51688, 59924, 71318, 76804, 83993, 95992, 104867, 119848, 142636, 153608, 167986, 194753, 209734, 249613, 285272, 335972, 389506, 419468, 499226, 671944, 779012, 838936, 998452, 1363271, 1558024, 1996904, 2531789, 2726542, 5063578, 5453084, 10127156, 10906168, 17722523, 20254312, 35445046, 70890092, 141780184]

約数ペア:

[(1, 141780184), (2, 70890092), (4, 35445046), (7, 20254312), (8, 17722523), (13, 10906168), (14, 10127156), (26, 5453084), (28, 5063578), (52, 2726542), (56, 2531789), (71, 1996904), (91, 1558024), (104, 1363271), (142, 998452), (169, 838936), (182, 779012), (211, 671944), (284, 499226), (338, 419468), (364, 389506), (422, 335972), (497, 285272), (568, 249613), (676, 209734), (728, 194753), (844, 167986), (923, 153608), (994, 142636), (1183, 119848), (1352, 104867), (1477, 95992), (1688, 83993), (1846, 76804), (1988, 71318), (2366, 59924), (2743, 51688), (2954, 47996), (3692, 38402), (3976, 35659), (4732, 29962), (5486, 25844), (5908, 23998), (6461, 21944), (7384, 19201), (9464, 14981), (10972, 12922), (11816, 11999)]