156978399228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{340337}}^1$

素因数の和:340404

約数の個数: 144

約数和(自身を含む): 468087271680

約数和(自身を除く): 311108872452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 289, 323, 357, 399, 476, 532, 578, 646, 714, 798, 867, 969, 1156, 1292, 1428, 1596, 1734, 1938, 2023, 2261, 3468, 3876, 4046, 4522, 5491, 6069, 6783, 8092, 9044, 10982, 12138, 13566, 16473, 21964, 24276, 27132, 32946, 38437, 65892, 76874, 115311, 153748, 230622, 340337, 461244, 680674, 1021011, 1361348, 2042022, 2382359, 4084044, 4764718, 5785729, 6466403, 7147077, 9529436, 11571458, 12932806, 14294154, 17357187, 19399209, 23142916, 25865612, 28588308, 34714374, 38798418, 40500103, 45264821, 69428748, 77596836, 81000206, 90529642, 98357393, 109928851, 121500309, 135794463, 162000412, 181059284, 196714786, 219857702, 243000618, 271588926, 295072179, 329786553, 393429572, 439715404, 486001236, 543177852, 590144358, 659573106, 688501751, 769501957, 1180288716, 1319146212, 1377003502, 1539003914, 1868790467, 2065505253, 2308505871, 2754007004, 3078007828, 3737580934, 4131010506, 4617011742, 5606371401, 7475161868, 8262021012, 9234023484, 11212742802, 13081533269, 22425485604, 26163066538, 39244599807, 52326133076, 78489199614, 156978399228]

約数ペア:

[(1, 156978399228), (2, 78489199614), (3, 52326133076), (4, 39244599807), (6, 26163066538), (7, 22425485604), (12, 13081533269), (14, 11212742802), (17, 9234023484), (19, 8262021012), (21, 7475161868), (28, 5606371401), (34, 4617011742), (38, 4131010506), (42, 3737580934), (51, 3078007828), (57, 2754007004), (68, 2308505871), (76, 2065505253), (84, 1868790467), (102, 1539003914), (114, 1377003502), (119, 1319146212), (133, 1180288716), (204, 769501957), (228, 688501751), (238, 659573106), (266, 590144358), (289, 543177852), (323, 486001236), (357, 439715404), (399, 393429572), (476, 329786553), (532, 295072179), (578, 271588926), (646, 243000618), (714, 219857702), (798, 196714786), (867, 181059284), (969, 162000412), (1156, 135794463), (1292, 121500309), (1428, 109928851), (1596, 98357393), (1734, 90529642), (1938, 81000206), (2023, 77596836), (2261, 69428748), (3468, 45264821), (3876, 40500103), (4046, 38798418), (4522, 34714374), (5491, 28588308), (6069, 25865612), (6783, 23142916), (8092, 19399209), (9044, 17357187), (10982, 14294154), (12138, 12932806), (13566, 11571458), (16473, 9529436), (21964, 7147077), (24276, 6466403), (27132, 5785729), (32946, 4764718), (38437, 4084044), (65892, 2382359), (76874, 2042022), (115311, 1361348), (153748, 1021011), (230622, 680674), (340337, 461244)]