158893056

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{821}}^1$

素因数の和:857

約数の個数: 176

約数和(自身を含む): 538442880

約数和(自身を除く): 379549824

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, 432, 448, 504, 512, 576, 672, 756, 768, 821, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1642, 1728, 1792, 2016, 2304, 2463, 2688, 3024, 3072, 3284, 3456, 3584, 4032, 4608, 4926, 5376, 5747, 6048, 6568, 6912, 7168, 7389, 8064, 9216, 9852, 10752, 11494, 12096, 13136, 13824, 14778, 16128, 17241, 19704, 21504, 22167, 22988, 24192, 26272, 27648, 29556, 32256, 34482, 39408, 44334, 45976, 48384, 51723, 52544, 59112, 64512, 68964, 78816, 88668, 91952, 96768, 103446, 105088, 118224, 137928, 155169, 157632, 177336, 183904, 193536, 206892, 210176, 236448, 275856, 310338, 315264, 354672, 367808, 413784, 420352, 472896, 551712, 620676, 630528, 709344, 735616, 827568, 840704, 945792, 1103424, 1241352, 1261056, 1418688, 1471232, 1655136, 1891584, 2206848, 2482704, 2522112, 2837376, 2942464, 3310272, 3783168, 4413696, 4965408, 5674752, 5884928, 6620544, 7566336, 8827392, 9930816, 11349504, 13241088, 17654784, 19861632, 22699008, 26482176, 39723264, 52964352, 79446528, 158893056]

約数ペア:

[(1, 158893056), (2, 79446528), (3, 52964352), (4, 39723264), (6, 26482176), (7, 22699008), (8, 19861632), (9, 17654784), (12, 13241088), (14, 11349504), (16, 9930816), (18, 8827392), (21, 7566336), (24, 6620544), (27, 5884928), (28, 5674752), (32, 4965408), (36, 4413696), (42, 3783168), (48, 3310272), (54, 2942464), (56, 2837376), (63, 2522112), (64, 2482704), (72, 2206848), (84, 1891584), (96, 1655136), (108, 1471232), (112, 1418688), (126, 1261056), (128, 1241352), (144, 1103424), (168, 945792), (189, 840704), (192, 827568), (216, 735616), (224, 709344), (252, 630528), (256, 620676), (288, 551712), (336, 472896), (378, 420352), (384, 413784), (432, 367808), (448, 354672), (504, 315264), (512, 310338), (576, 275856), (672, 236448), (756, 210176), (768, 206892), (821, 193536), (864, 183904), (896, 177336), (1008, 157632), (1024, 155169), (1152, 137928), (1344, 118224), (1512, 105088), (1536, 103446), (1642, 96768), (1728, 91952), (1792, 88668), (2016, 78816), (2304, 68964), (2463, 64512), (2688, 59112), (3024, 52544), (3072, 51723), (3284, 48384), (3456, 45976), (3584, 44334), (4032, 39408), (4608, 34482), (4926, 32256), (5376, 29556), (5747, 27648), (6048, 26272), (6568, 24192), (6912, 22988), (7168, 22167), (7389, 21504), (8064, 19704), (9216, 17241), (9852, 16128), (10752, 14778), (11494, 13824), (12096, 13136)]