164524608

素因数分解:

$2^6\times 3^5\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 499262400

約数和(自身を除く): 334737792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 149, 162, 192, 213, 216, 243, 284, 288, 298, 324, 426, 432, 447, 486, 568, 576, 596, 639, 648, 852, 864, 894, 972, 1136, 1192, 1278, 1296, 1341, 1704, 1728, 1788, 1917, 1944, 2272, 2384, 2556, 2592, 2682, 3408, 3576, 3834, 3888, 4023, 4544, 4768, 5112, 5184, 5364, 5751, 6816, 7152, 7668, 7776, 8046, 9536, 10224, 10579, 10728, 11502, 12069, 13632, 14304, 15336, 15552, 16092, 17253, 20448, 21158, 21456, 23004, 24138, 28608, 30672, 31737, 32184, 34506, 36207, 40896, 42316, 42912, 46008, 48276, 61344, 63474, 64368, 69012, 72414, 84632, 85824, 92016, 95211, 96552, 122688, 126948, 128736, 138024, 144828, 169264, 184032, 190422, 193104, 253896, 257472, 276048, 285633, 289656, 338528, 368064, 380844, 386208, 507792, 552096, 571266, 579312, 677056, 761688, 772416, 856899, 1015584, 1104192, 1142532, 1158624, 1523376, 1713798, 2031168, 2285064, 2317248, 2570697, 3046752, 3427596, 4570128, 5141394, 6093504, 6855192, 9140256, 10282788, 13710384, 18280512, 20565576, 27420768, 41131152, 54841536, 82262304, 164524608]

約数ペア:

[(1, 164524608), (2, 82262304), (3, 54841536), (4, 41131152), (6, 27420768), (8, 20565576), (9, 18280512), (12, 13710384), (16, 10282788), (18, 9140256), (24, 6855192), (27, 6093504), (32, 5141394), (36, 4570128), (48, 3427596), (54, 3046752), (64, 2570697), (71, 2317248), (72, 2285064), (81, 2031168), (96, 1713798), (108, 1523376), (142, 1158624), (144, 1142532), (149, 1104192), (162, 1015584), (192, 856899), (213, 772416), (216, 761688), (243, 677056), (284, 579312), (288, 571266), (298, 552096), (324, 507792), (426, 386208), (432, 380844), (447, 368064), (486, 338528), (568, 289656), (576, 285633), (596, 276048), (639, 257472), (648, 253896), (852, 193104), (864, 190422), (894, 184032), (972, 169264), (1136, 144828), (1192, 138024), (1278, 128736), (1296, 126948), (1341, 122688), (1704, 96552), (1728, 95211), (1788, 92016), (1917, 85824), (1944, 84632), (2272, 72414), (2384, 69012), (2556, 64368), (2592, 63474), (2682, 61344), (3408, 48276), (3576, 46008), (3834, 42912), (3888, 42316), (4023, 40896), (4544, 36207), (4768, 34506), (5112, 32184), (5184, 31737), (5364, 30672), (5751, 28608), (6816, 24138), (7152, 23004), (7668, 21456), (7776, 21158), (8046, 20448), (9536, 17253), (10224, 16092), (10579, 15552), (10728, 15336), (11502, 14304), (12069, 13632)]