161872704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2157

約数の個数: 168

約数和(自身を含む): 558434240

約数和(自身を除く): 396561536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2113, 2128, 2394, 2736, 3192, 3648, 4032, 4226, 4256, 4788, 5472, 6339, 6384, 8452, 8512, 9576, 10944, 12678, 12768, 14791, 16904, 19017, 19152, 25356, 25536, 29582, 33808, 38034, 38304, 40147, 44373, 50712, 59164, 67616, 76068, 76608, 80294, 88746, 101424, 118328, 120441, 133119, 135232, 152136, 160588, 177492, 202848, 236656, 240882, 266238, 281029, 304272, 321176, 354984, 361323, 405696, 473312, 481764, 532476, 562058, 608544, 642352, 709968, 722646, 843087, 946624, 963528, 1064952, 1124116, 1217088, 1284704, 1419936, 1445292, 1686174, 1927056, 2129904, 2248232, 2529261, 2569408, 2839872, 2890584, 3372348, 3854112, 4259808, 4496464, 5058522, 5781168, 6744696, 7708224, 8519616, 8992928, 10117044, 11562336, 13489392, 17985856, 20234088, 23124672, 26978784, 40468176, 53957568, 80936352, 161872704]

約数ペア:

[(1, 161872704), (2, 80936352), (3, 53957568), (4, 40468176), (6, 26978784), (7, 23124672), (8, 20234088), (9, 17985856), (12, 13489392), (14, 11562336), (16, 10117044), (18, 8992928), (19, 8519616), (21, 7708224), (24, 6744696), (28, 5781168), (32, 5058522), (36, 4496464), (38, 4259808), (42, 3854112), (48, 3372348), (56, 2890584), (57, 2839872), (63, 2569408), (64, 2529261), (72, 2248232), (76, 2129904), (84, 1927056), (96, 1686174), (112, 1445292), (114, 1419936), (126, 1284704), (133, 1217088), (144, 1124116), (152, 1064952), (168, 963528), (171, 946624), (192, 843087), (224, 722646), (228, 709968), (252, 642352), (266, 608544), (288, 562058), (304, 532476), (336, 481764), (342, 473312), (399, 405696), (448, 361323), (456, 354984), (504, 321176), (532, 304272), (576, 281029), (608, 266238), (672, 240882), (684, 236656), (798, 202848), (912, 177492), (1008, 160588), (1064, 152136), (1197, 135232), (1216, 133119), (1344, 120441), (1368, 118328), (1596, 101424), (1824, 88746), (2016, 80294), (2113, 76608), (2128, 76068), (2394, 67616), (2736, 59164), (3192, 50712), (3648, 44373), (4032, 40147), (4226, 38304), (4256, 38034), (4788, 33808), (5472, 29582), (6339, 25536), (6384, 25356), (8452, 19152), (8512, 19017), (9576, 16904), (10944, 14791), (12678, 12768)]