157636584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 504748800

約数和(自身を除く): 347112216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 137, 168, 189, 216, 252, 274, 378, 411, 504, 548, 756, 761, 822, 959, 1096, 1233, 1512, 1522, 1644, 1918, 2283, 2466, 2877, 3044, 3288, 3699, 3836, 4566, 4932, 5327, 5754, 6088, 6849, 7398, 7672, 8631, 9132, 9864, 10654, 11508, 13698, 14796, 15981, 17262, 18264, 20547, 21308, 23016, 25893, 27396, 29592, 31962, 34524, 41094, 42616, 47943, 51786, 54792, 63924, 69048, 82188, 95886, 103572, 104257, 127848, 143829, 164376, 191772, 207144, 208514, 287658, 312771, 383544, 417028, 575316, 625542, 729799, 834056, 938313, 1150632, 1251084, 1459598, 1876626, 2189397, 2502168, 2814939, 2919196, 3753252, 4378794, 5629878, 5838392, 6568191, 7506504, 8757588, 11259756, 13136382, 17515176, 19704573, 22519512, 26272764, 39409146, 52545528, 78818292, 157636584]

約数ペア:

[(1, 157636584), (2, 78818292), (3, 52545528), (4, 39409146), (6, 26272764), (7, 22519512), (8, 19704573), (9, 17515176), (12, 13136382), (14, 11259756), (18, 8757588), (21, 7506504), (24, 6568191), (27, 5838392), (28, 5629878), (36, 4378794), (42, 3753252), (54, 2919196), (56, 2814939), (63, 2502168), (72, 2189397), (84, 1876626), (108, 1459598), (126, 1251084), (137, 1150632), (168, 938313), (189, 834056), (216, 729799), (252, 625542), (274, 575316), (378, 417028), (411, 383544), (504, 312771), (548, 287658), (756, 208514), (761, 207144), (822, 191772), (959, 164376), (1096, 143829), (1233, 127848), (1512, 104257), (1522, 103572), (1644, 95886), (1918, 82188), (2283, 69048), (2466, 63924), (2877, 54792), (3044, 51786), (3288, 47943), (3699, 42616), (3836, 41094), (4566, 34524), (4932, 31962), (5327, 29592), (5754, 27396), (6088, 25893), (6849, 23016), (7398, 21308), (7672, 20547), (8631, 18264), (9132, 17262), (9864, 15981), (10654, 14796), (11508, 13698)]