158312448

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 537264000

約数和(自身を除く): 378951552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 409, 432, 448, 504, 512, 576, 672, 756, 768, 818, 864, 896, 1008, 1024, 1152, 1227, 1344, 1512, 1536, 1636, 1728, 1792, 2016, 2048, 2304, 2454, 2688, 2863, 3024, 3072, 3272, 3456, 3584, 3681, 4032, 4608, 4908, 5376, 5726, 6048, 6144, 6544, 6912, 7168, 7362, 8064, 8589, 9216, 9816, 10752, 11043, 11452, 12096, 13088, 13824, 14336, 14724, 16128, 17178, 18432, 19632, 21504, 22086, 22904, 24192, 25767, 26176, 27648, 29448, 32256, 34356, 39264, 43008, 44172, 45808, 48384, 51534, 52352, 55296, 58896, 64512, 68712, 77301, 78528, 88344, 91616, 96768, 103068, 104704, 117792, 129024, 137424, 154602, 157056, 176688, 183232, 193536, 206136, 209408, 235584, 274848, 309204, 314112, 353376, 366464, 387072, 412272, 418816, 471168, 549696, 618408, 628224, 706752, 732928, 824544, 837632, 942336, 1099392, 1236816, 1256448, 1413504, 1465856, 1649088, 1884672, 2198784, 2473632, 2512896, 2827008, 2931712, 3298176, 3769344, 4397568, 4947264, 5654016, 5863424, 6596352, 7538688, 8795136, 9894528, 11308032, 13192704, 17590272, 19789056, 22616064, 26385408, 39578112, 52770816, 79156224, 158312448]

約数ペア:

[(1, 158312448), (2, 79156224), (3, 52770816), (4, 39578112), (6, 26385408), (7, 22616064), (8, 19789056), (9, 17590272), (12, 13192704), (14, 11308032), (16, 9894528), (18, 8795136), (21, 7538688), (24, 6596352), (27, 5863424), (28, 5654016), (32, 4947264), (36, 4397568), (42, 3769344), (48, 3298176), (54, 2931712), (56, 2827008), (63, 2512896), (64, 2473632), (72, 2198784), (84, 1884672), (96, 1649088), (108, 1465856), (112, 1413504), (126, 1256448), (128, 1236816), (144, 1099392), (168, 942336), (189, 837632), (192, 824544), (216, 732928), (224, 706752), (252, 628224), (256, 618408), (288, 549696), (336, 471168), (378, 418816), (384, 412272), (409, 387072), (432, 366464), (448, 353376), (504, 314112), (512, 309204), (576, 274848), (672, 235584), (756, 209408), (768, 206136), (818, 193536), (864, 183232), (896, 176688), (1008, 157056), (1024, 154602), (1152, 137424), (1227, 129024), (1344, 117792), (1512, 104704), (1536, 103068), (1636, 96768), (1728, 91616), (1792, 88344), (2016, 78528), (2048, 77301), (2304, 68712), (2454, 64512), (2688, 58896), (2863, 55296), (3024, 52352), (3072, 51534), (3272, 48384), (3456, 45808), (3584, 44172), (3681, 43008), (4032, 39264), (4608, 34356), (4908, 32256), (5376, 29448), (5726, 27648), (6048, 26176), (6144, 25767), (6544, 24192), (6912, 22904), (7168, 22086), (7362, 21504), (8064, 19632), (8589, 18432), (9216, 17178), (9816, 16128), (10752, 14724), (11043, 14336), (11452, 13824), (12096, 13088)]