149426784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 463134672

約数和(自身を除く): 313707888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 208, 214, 234, 288, 312, 321, 373, 416, 428, 468, 624, 642, 746, 856, 936, 963, 1119, 1248, 1284, 1391, 1492, 1712, 1872, 1926, 2238, 2568, 2782, 2984, 3357, 3424, 3744, 3852, 4173, 4476, 4849, 5136, 5564, 5968, 6714, 7704, 8346, 8952, 9698, 10272, 11128, 11936, 12519, 13428, 14547, 15408, 16692, 17904, 19396, 22256, 25038, 26856, 29094, 30816, 33384, 35808, 38792, 39911, 43641, 44512, 50076, 53712, 58188, 66768, 77584, 79822, 87282, 100152, 107424, 116376, 119733, 133536, 155168, 159644, 174564, 200304, 232752, 239466, 319288, 349128, 359199, 400608, 465504, 478932, 518843, 638576, 698256, 718398, 957864, 1037686, 1277152, 1396512, 1436796, 1556529, 1915728, 2075372, 2873592, 3113058, 3831456, 4150744, 4669587, 5747184, 6226116, 8301488, 9339174, 11494368, 12452232, 16602976, 18678348, 24904464, 37356696, 49808928, 74713392, 149426784]

約数ペア:

[(1, 149426784), (2, 74713392), (3, 49808928), (4, 37356696), (6, 24904464), (8, 18678348), (9, 16602976), (12, 12452232), (13, 11494368), (16, 9339174), (18, 8301488), (24, 6226116), (26, 5747184), (32, 4669587), (36, 4150744), (39, 3831456), (48, 3113058), (52, 2873592), (72, 2075372), (78, 1915728), (96, 1556529), (104, 1436796), (107, 1396512), (117, 1277152), (144, 1037686), (156, 957864), (208, 718398), (214, 698256), (234, 638576), (288, 518843), (312, 478932), (321, 465504), (373, 400608), (416, 359199), (428, 349128), (468, 319288), (624, 239466), (642, 232752), (746, 200304), (856, 174564), (936, 159644), (963, 155168), (1119, 133536), (1248, 119733), (1284, 116376), (1391, 107424), (1492, 100152), (1712, 87282), (1872, 79822), (1926, 77584), (2238, 66768), (2568, 58188), (2782, 53712), (2984, 50076), (3357, 44512), (3424, 43641), (3744, 39911), (3852, 38792), (4173, 35808), (4476, 33384), (4849, 30816), (5136, 29094), (5564, 26856), (5968, 25038), (6714, 22256), (7704, 19396), (8346, 17904), (8952, 16692), (9698, 15408), (10272, 14547), (11128, 13428), (11936, 12519)]