191322144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 144

約数和(自身を含む): 591783192

約数和(自身を除く): 400461048

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, 117, 137, 144, 156, 208, 234, 274, 288, 312, 373, 411, 416, 468, 548, 624, 746, 822, 936, 1096, 1119, 1233, 1248, 1492, 1644, 1781, 1872, 2192, 2238, 2466, 2984, 3288, 3357, 3562, 3744, 4384, 4476, 4849, 4932, 5343, 5968, 6576, 6714, 7124, 8952, 9698, 9864, 10686, 11936, 13152, 13428, 14248, 14547, 16029, 17904, 19396, 19728, 21372, 26856, 28496, 29094, 32058, 35808, 38792, 39456, 42744, 43641, 51101, 53712, 56992, 58188, 64116, 77584, 85488, 87282, 102202, 107424, 116376, 128232, 153303, 155168, 170976, 174564, 204404, 232752, 256464, 306606, 349128, 408808, 459909, 465504, 512928, 613212, 664313, 698256, 817616, 919818, 1226424, 1328626, 1396512, 1635232, 1839636, 1992939, 2452848, 2657252, 3679272, 3985878, 4905696, 5314504, 5978817, 7358544, 7971756, 10629008, 11957634, 14717088, 15943512, 21258016, 23915268, 31887024, 47830536, 63774048, 95661072, 191322144]

約数ペア:

[(1, 191322144), (2, 95661072), (3, 63774048), (4, 47830536), (6, 31887024), (8, 23915268), (9, 21258016), (12, 15943512), (13, 14717088), (16, 11957634), (18, 10629008), (24, 7971756), (26, 7358544), (32, 5978817), (36, 5314504), (39, 4905696), (48, 3985878), (52, 3679272), (72, 2657252), (78, 2452848), (96, 1992939), (104, 1839636), (117, 1635232), (137, 1396512), (144, 1328626), (156, 1226424), (208, 919818), (234, 817616), (274, 698256), (288, 664313), (312, 613212), (373, 512928), (411, 465504), (416, 459909), (468, 408808), (548, 349128), (624, 306606), (746, 256464), (822, 232752), (936, 204404), (1096, 174564), (1119, 170976), (1233, 155168), (1248, 153303), (1492, 128232), (1644, 116376), (1781, 107424), (1872, 102202), (2192, 87282), (2238, 85488), (2466, 77584), (2984, 64116), (3288, 58188), (3357, 56992), (3562, 53712), (3744, 51101), (4384, 43641), (4476, 42744), (4849, 39456), (4932, 38792), (5343, 35808), (5968, 32058), (6576, 29094), (6714, 28496), (7124, 26856), (8952, 21372), (9698, 19728), (9864, 19396), (10686, 17904), (11936, 16029), (13152, 14547), (13428, 14248)]