133098266444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1561673}}^1$

素因数の和:1561850

約数の個数: 48

約数和(自身を含む): 275479293600

約数和(自身を除く): 142381027156

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 149, 286, 298, 572, 596, 1639, 1937, 3278, 3874, 6556, 7748, 21307, 42614, 85228, 1561673, 3123346, 6246692, 17178403, 20301749, 34356806, 40603498, 68713612, 81206996, 223319239, 232689277, 446638478, 465378554, 893276956, 930757108, 2559582047, 3024960601, 5119164094, 6049921202, 10238328188, 12099842404, 33274566611, 66549133222, 133098266444]

約数ペア:

[(1, 133098266444), (2, 66549133222), (4, 33274566611), (11, 12099842404), (13, 10238328188), (22, 6049921202), (26, 5119164094), (44, 3024960601), (52, 2559582047), (143, 930757108), (149, 893276956), (286, 465378554), (298, 446638478), (572, 232689277), (596, 223319239), (1639, 81206996), (1937, 68713612), (3278, 40603498), (3874, 34356806), (6556, 20301749), (7748, 17178403), (21307, 6246692), (42614, 3123346), (85228, 1561673)]