156674137138

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1289}}^1$

素因数の和:1612

約数の個数: 96

約数和(自身を含む): 268261217280

約数和(自身を除く): 111587080142

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 223, 289, 391, 446, 578, 697, 782, 943, 1289, 1394, 1886, 2578, 3791, 5129, 6647, 7582, 9143, 10258, 11849, 13294, 16031, 18286, 21913, 23698, 29647, 32062, 43826, 52849, 59294, 64447, 87193, 105698, 128894, 155431, 174386, 210289, 272527, 287447, 310862, 372521, 420578, 503999, 545054, 574894, 745042, 898433, 1007998, 1215527, 1482281, 1796866, 2431054, 2642327, 2964562, 3574913, 4886599, 5284654, 6611281, 7149826, 8567983, 9773198, 11785327, 13222562, 15273361, 17135966, 20663959, 23570654, 30546722, 41327918, 60773521, 83072183, 112391777, 121547042, 166144366, 200350559, 224783554, 271062521, 351287303, 400701118, 542125042, 702574606, 1910660209, 3405959503, 3821320418, 4608062857, 6811919006, 9216125714, 78337068569, 156674137138]

約数ペア:

[(1, 156674137138), (2, 78337068569), (17, 9216125714), (23, 6811919006), (34, 4608062857), (41, 3821320418), (46, 3405959503), (82, 1910660209), (223, 702574606), (289, 542125042), (391, 400701118), (446, 351287303), (578, 271062521), (697, 224783554), (782, 200350559), (943, 166144366), (1289, 121547042), (1394, 112391777), (1886, 83072183), (2578, 60773521), (3791, 41327918), (5129, 30546722), (6647, 23570654), (7582, 20663959), (9143, 17135966), (10258, 15273361), (11849, 13222562), (13294, 11785327), (16031, 9773198), (18286, 8567983), (21913, 7149826), (23698, 6611281), (29647, 5284654), (32062, 4886599), (43826, 3574913), (52849, 2964562), (59294, 2642327), (64447, 2431054), (87193, 1796866), (105698, 1482281), (128894, 1215527), (155431, 1007998), (174386, 898433), (210289, 745042), (272527, 574894), (287447, 545054), (310862, 503999), (372521, 420578)]