161729297184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{117917}}^1$

素因数の和:118107

約数の個数: 192

約数和(自身を含む): 525842585856

約数和(自身を除く): 364113288672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 157, 168, 182, 208, 224, 273, 312, 314, 336, 364, 416, 471, 546, 624, 628, 672, 728, 942, 1092, 1099, 1248, 1256, 1456, 1884, 2041, 2184, 2198, 2512, 2912, 3297, 3768, 4082, 4368, 4396, 5024, 6123, 6594, 7536, 8164, 8736, 8792, 12246, 13188, 14287, 15072, 16328, 17584, 24492, 26376, 28574, 32656, 35168, 42861, 48984, 52752, 57148, 65312, 85722, 97968, 105504, 114296, 117917, 171444, 195936, 228592, 235834, 342888, 353751, 457184, 471668, 685776, 707502, 825419, 943336, 1371552, 1415004, 1532921, 1650838, 1886672, 2476257, 2830008, 3065842, 3301676, 3773344, 4598763, 4952514, 5660016, 6131684, 6603352, 9197526, 9905028, 10730447, 11320032, 12263368, 13206704, 18395052, 18512969, 19810056, 21460894, 24526736, 26413408, 32191341, 36790104, 37025938, 39620112, 42921788, 49053472, 55538907, 64382682, 73580208, 74051876, 79240224, 85843576, 111077814, 128765364, 129590783, 147160416, 148103752, 171687152, 222155628, 240668597, 257530728, 259181566, 296207504, 343374304, 388772349, 444311256, 481337194, 515061456, 518363132, 592415008, 722005791, 777544698, 888622512, 962674388, 1030122912, 1036726264, 1444011582, 1555089396, 1684680179, 1777245024, 1925348776, 2073452528, 2888023164, 3110178792, 3369360358, 3850697552, 4146905056, 5054040537, 5776046328, 6220357584, 6738720716, 7701395104, 10108081074, 11552092656, 12440715168, 13477441432, 20216162148, 23104185312, 26954882864, 40432324296, 53909765728, 80864648592, 161729297184]

約数ペア:

[(1, 161729297184), (2, 80864648592), (3, 53909765728), (4, 40432324296), (6, 26954882864), (7, 23104185312), (8, 20216162148), (12, 13477441432), (13, 12440715168), (14, 11552092656), (16, 10108081074), (21, 7701395104), (24, 6738720716), (26, 6220357584), (28, 5776046328), (32, 5054040537), (39, 4146905056), (42, 3850697552), (48, 3369360358), (52, 3110178792), (56, 2888023164), (78, 2073452528), (84, 1925348776), (91, 1777245024), (96, 1684680179), (104, 1555089396), (112, 1444011582), (156, 1036726264), (157, 1030122912), (168, 962674388), (182, 888622512), (208, 777544698), (224, 722005791), (273, 592415008), (312, 518363132), (314, 515061456), (336, 481337194), (364, 444311256), (416, 388772349), (471, 343374304), (546, 296207504), (624, 259181566), (628, 257530728), (672, 240668597), (728, 222155628), (942, 171687152), (1092, 148103752), (1099, 147160416), (1248, 129590783), (1256, 128765364), (1456, 111077814), (1884, 85843576), (2041, 79240224), (2184, 74051876), (2198, 73580208), (2512, 64382682), (2912, 55538907), (3297, 49053472), (3768, 42921788), (4082, 39620112), (4368, 37025938), (4396, 36790104), (5024, 32191341), (6123, 26413408), (6594, 24526736), (7536, 21460894), (8164, 19810056), (8736, 18512969), (8792, 18395052), (12246, 13206704), (13188, 12263368), (14287, 11320032), (15072, 10730447), (16328, 9905028), (17584, 9197526), (24492, 6603352), (26376, 6131684), (28574, 5660016), (32656, 4952514), (35168, 4598763), (42861, 3773344), (48984, 3301676), (52752, 3065842), (57148, 2830008), (65312, 2476257), (85722, 1886672), (97968, 1650838), (105504, 1532921), (114296, 1415004), (117917, 1371552), (171444, 943336), (195936, 825419), (228592, 707502), (235834, 685776), (342888, 471668), (353751, 457184)]