156739104678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6221287}}^1$

素因数の和:6221341

約数の個数: 64

約数和(自身を含む): 376263498240

約数和(自身を除く): 219524393562

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 25194, 6221287, 12442574, 18663861, 37327722, 80876731, 105761879, 118204453, 161753462, 211523758, 236408906, 242630193, 317285637, 354613359, 485260386, 634571274, 709226718, 1374904427, 1536657889, 2009475701, 2749808854, 3073315778, 4018951402, 4124713281, 4609973667, 6028427103, 8249426562, 9219947334, 12056854206, 26123184113, 52246368226, 78369552339, 156739104678]

約数ペア:

[(1, 156739104678), (2, 78369552339), (3, 52246368226), (6, 26123184113), (13, 12056854206), (17, 9219947334), (19, 8249426562), (26, 6028427103), (34, 4609973667), (38, 4124713281), (39, 4018951402), (51, 3073315778), (57, 2749808854), (78, 2009475701), (102, 1536657889), (114, 1374904427), (221, 709226718), (247, 634571274), (323, 485260386), (442, 354613359), (494, 317285637), (646, 242630193), (663, 236408906), (741, 211523758), (969, 161753462), (1326, 118204453), (1482, 105761879), (1938, 80876731), (4199, 37327722), (8398, 18663861), (12597, 12442574), (25194, 6221287)]