161732256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 360814944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 53, 56, 57, 76, 84, 96, 106, 112, 114, 133, 152, 159, 168, 212, 224, 228, 239, 266, 304, 318, 336, 371, 399, 424, 456, 478, 532, 608, 636, 672, 717, 742, 798, 848, 912, 956, 1007, 1064, 1113, 1272, 1434, 1484, 1596, 1673, 1696, 1824, 1912, 2014, 2128, 2226, 2544, 2868, 2968, 3021, 3192, 3346, 3824, 4028, 4256, 4452, 4541, 5019, 5088, 5736, 5936, 6042, 6384, 6692, 7049, 7648, 8056, 8904, 9082, 10038, 11472, 11872, 12084, 12667, 12768, 13384, 13623, 14098, 16112, 17808, 18164, 20076, 21147, 22944, 24168, 25334, 26768, 27246, 28196, 31787, 32224, 35616, 36328, 38001, 40152, 42294, 48336, 50668, 53536, 54492, 56392, 63574, 72656, 76002, 80304, 84588, 88669, 95361, 96672, 101336, 108984, 112784, 127148, 145312, 152004, 160608, 169176, 177338, 190722, 202672, 217968, 225568, 240673, 254296, 266007, 304008, 338352, 354676, 381444, 405344, 435936, 481346, 508592, 532014, 608016, 676704, 709352, 722019, 762888, 962692, 1017184, 1064028, 1216032, 1418704, 1444038, 1525776, 1684711, 1925384, 2128056, 2837408, 2888076, 3051552, 3369422, 3850768, 4256112, 5054133, 5776152, 6738844, 7701536, 8512224, 10108266, 11552304, 13477688, 20216532, 23104608, 26955376, 40433064, 53910752, 80866128, 161732256]

約数ペア:

[(1, 161732256), (2, 80866128), (3, 53910752), (4, 40433064), (6, 26955376), (7, 23104608), (8, 20216532), (12, 13477688), (14, 11552304), (16, 10108266), (19, 8512224), (21, 7701536), (24, 6738844), (28, 5776152), (32, 5054133), (38, 4256112), (42, 3850768), (48, 3369422), (53, 3051552), (56, 2888076), (57, 2837408), (76, 2128056), (84, 1925384), (96, 1684711), (106, 1525776), (112, 1444038), (114, 1418704), (133, 1216032), (152, 1064028), (159, 1017184), (168, 962692), (212, 762888), (224, 722019), (228, 709352), (239, 676704), (266, 608016), (304, 532014), (318, 508592), (336, 481346), (371, 435936), (399, 405344), (424, 381444), (456, 354676), (478, 338352), (532, 304008), (608, 266007), (636, 254296), (672, 240673), (717, 225568), (742, 217968), (798, 202672), (848, 190722), (912, 177338), (956, 169176), (1007, 160608), (1064, 152004), (1113, 145312), (1272, 127148), (1434, 112784), (1484, 108984), (1596, 101336), (1673, 96672), (1696, 95361), (1824, 88669), (1912, 84588), (2014, 80304), (2128, 76002), (2226, 72656), (2544, 63574), (2868, 56392), (2968, 54492), (3021, 53536), (3192, 50668), (3346, 48336), (3824, 42294), (4028, 40152), (4256, 38001), (4452, 36328), (4541, 35616), (5019, 32224), (5088, 31787), (5736, 28196), (5936, 27246), (6042, 26768), (6384, 25334), (6692, 24168), (7049, 22944), (7648, 21147), (8056, 20076), (8904, 18164), (9082, 17808), (10038, 16112), (11472, 14098), (11872, 13623), (12084, 13384), (12667, 12768)]