156928961988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{8089}}^1$

素因数の和:8482

約数の個数: 144

約数和(自身を含む): 422985326400

約数和(自身を除く): 266056364412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 251, 339, 342, 452, 502, 678, 684, 753, 1004, 1017, 1356, 1506, 2034, 2147, 2259, 3012, 4068, 4294, 4518, 4769, 6441, 8089, 8588, 9036, 9538, 12882, 14307, 16178, 19076, 19323, 24267, 25764, 28363, 28614, 32356, 38646, 42921, 48534, 56726, 57228, 72801, 77292, 85089, 85842, 97068, 113452, 145602, 153691, 170178, 171684, 255267, 291204, 307382, 340356, 461073, 510534, 538897, 614764, 914057, 922146, 1021068, 1077794, 1383219, 1616691, 1828114, 1844292, 2030339, 2155588, 2742171, 2766438, 3233382, 3656228, 4060678, 4850073, 5484342, 5532876, 6091017, 6466764, 8121356, 8226513, 9700146, 10968684, 12182034, 16453026, 17367083, 18273051, 19400292, 24364068, 32906052, 34734166, 36546102, 38576441, 52101249, 69468332, 73092204, 77152882, 104202498, 115729323, 154305764, 156303747, 208404996, 229428307, 231458646, 312607494, 347187969, 458856614, 462917292, 625214988, 688284921, 694375938, 917713228, 1376569842, 1388751876, 2064854763, 2753139684, 4129709526, 4359137833, 8259419052, 8718275666, 13077413499, 17436551332, 26154826998, 39232240497, 52309653996, 78464480994, 156928961988]

約数ペア:

[(1, 156928961988), (2, 78464480994), (3, 52309653996), (4, 39232240497), (6, 26154826998), (9, 17436551332), (12, 13077413499), (18, 8718275666), (19, 8259419052), (36, 4359137833), (38, 4129709526), (57, 2753139684), (76, 2064854763), (113, 1388751876), (114, 1376569842), (171, 917713228), (226, 694375938), (228, 688284921), (251, 625214988), (339, 462917292), (342, 458856614), (452, 347187969), (502, 312607494), (678, 231458646), (684, 229428307), (753, 208404996), (1004, 156303747), (1017, 154305764), (1356, 115729323), (1506, 104202498), (2034, 77152882), (2147, 73092204), (2259, 69468332), (3012, 52101249), (4068, 38576441), (4294, 36546102), (4518, 34734166), (4769, 32906052), (6441, 24364068), (8089, 19400292), (8588, 18273051), (9036, 17367083), (9538, 16453026), (12882, 12182034), (14307, 10968684), (16178, 9700146), (19076, 8226513), (19323, 8121356), (24267, 6466764), (25764, 6091017), (28363, 5532876), (28614, 5484342), (32356, 4850073), (38646, 4060678), (42921, 3656228), (48534, 3233382), (56726, 2766438), (57228, 2742171), (72801, 2155588), (77292, 2030339), (85089, 1844292), (85842, 1828114), (97068, 1616691), (113452, 1383219), (145602, 1077794), (153691, 1021068), (170178, 922146), (171684, 914057), (255267, 614764), (291204, 538897), (307382, 510534), (340356, 461073)]