156739643442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{86131}}^1$

素因数の和:86488

約数の個数: 96

約数和(自身を含む): 379718089920

約数和(自身を除く): 222978446478

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 313, 323, 342, 626, 646, 939, 969, 1878, 1938, 2817, 2907, 5321, 5634, 5814, 5947, 10642, 11894, 15963, 17841, 31926, 35682, 47889, 53523, 86131, 95778, 101099, 107046, 172262, 202198, 258393, 303297, 516786, 606594, 775179, 909891, 1464227, 1550358, 1636489, 1819782, 2928454, 3272978, 4392681, 4909467, 8785362, 9818934, 13178043, 14728401, 26356086, 26959003, 27820313, 29456802, 53918006, 55640626, 80877009, 83460939, 161754018, 166921878, 242631027, 250382817, 458303051, 485262054, 500765634, 512221057, 916606102, 1024442114, 1374909153, 1536663171, 2749818306, 3073326342, 4124727459, 4609989513, 8249454918, 8707757969, 9219979026, 17415515938, 26123273907, 52246547814, 78369821721, 156739643442]

約数ペア:

[(1, 156739643442), (2, 78369821721), (3, 52246547814), (6, 26123273907), (9, 17415515938), (17, 9219979026), (18, 8707757969), (19, 8249454918), (34, 4609989513), (38, 4124727459), (51, 3073326342), (57, 2749818306), (102, 1536663171), (114, 1374909153), (153, 1024442114), (171, 916606102), (306, 512221057), (313, 500765634), (323, 485262054), (342, 458303051), (626, 250382817), (646, 242631027), (939, 166921878), (969, 161754018), (1878, 83460939), (1938, 80877009), (2817, 55640626), (2907, 53918006), (5321, 29456802), (5634, 27820313), (5814, 26959003), (5947, 26356086), (10642, 14728401), (11894, 13178043), (15963, 9818934), (17841, 8785362), (31926, 4909467), (35682, 4392681), (47889, 3272978), (53523, 2928454), (86131, 1819782), (95778, 1636489), (101099, 1550358), (107046, 1464227), (172262, 909891), (202198, 775179), (258393, 606594), (303297, 516786)]