156728959926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{140939}}^1$

素因数の和:141074

約数の個数: 128

約数和(自身を含む): 409154457600

約数和(自身を除く): 252425497674

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 83, 87, 154, 166, 174, 203, 231, 249, 319, 406, 462, 498, 581, 609, 638, 913, 957, 1162, 1218, 1743, 1826, 1914, 2233, 2407, 2739, 3486, 4466, 4814, 5478, 6391, 6699, 7221, 12782, 13398, 14442, 16849, 19173, 26477, 33698, 38346, 50547, 52954, 79431, 101094, 140939, 158862, 185339, 281878, 370678, 422817, 556017, 845634, 986573, 1112034, 1550329, 1973146, 2959719, 3100658, 4087231, 4650987, 5919438, 8174462, 9301974, 10852303, 11697937, 12261693, 21704606, 23395874, 24523386, 28610617, 32556909, 35093811, 44959541, 57221234, 65113818, 70187622, 81885559, 85831851, 89919082, 128677307, 134878623, 163771118, 171663702, 245656677, 257354614, 269757246, 314716787, 339240173, 386031921, 491313354, 629433574, 678480346, 772063842, 900741149, 944150361, 1017720519, 1801482298, 1888300722, 2035441038, 2374681211, 2702223447, 3731641903, 4749362422, 5404446894, 7124043633, 7463283806, 11194925709, 14248087266, 22389851418, 26121493321, 52242986642, 78364479963, 156728959926]

約数ペア:

[(1, 156728959926), (2, 78364479963), (3, 52242986642), (6, 26121493321), (7, 22389851418), (11, 14248087266), (14, 11194925709), (21, 7463283806), (22, 7124043633), (29, 5404446894), (33, 4749362422), (42, 3731641903), (58, 2702223447), (66, 2374681211), (77, 2035441038), (83, 1888300722), (87, 1801482298), (154, 1017720519), (166, 944150361), (174, 900741149), (203, 772063842), (231, 678480346), (249, 629433574), (319, 491313354), (406, 386031921), (462, 339240173), (498, 314716787), (581, 269757246), (609, 257354614), (638, 245656677), (913, 171663702), (957, 163771118), (1162, 134878623), (1218, 128677307), (1743, 89919082), (1826, 85831851), (1914, 81885559), (2233, 70187622), (2407, 65113818), (2739, 57221234), (3486, 44959541), (4466, 35093811), (4814, 32556909), (5478, 28610617), (6391, 24523386), (6699, 23395874), (7221, 21704606), (12782, 12261693), (13398, 11697937), (14442, 10852303), (16849, 9301974), (19173, 8174462), (26477, 5919438), (33698, 4650987), (38346, 4087231), (50547, 3100658), (52954, 2959719), (79431, 1973146), (101094, 1550329), (140939, 1112034), (158862, 986573), (185339, 845634), (281878, 556017), (370678, 422817)]