157699584

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 120

約数和(自身を含む): 520256880

約数和(自身を除く): 362557296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 4889, 5376, 8064, 9778, 10752, 14667, 16128, 19556, 29334, 32256, 34223, 39112, 44001, 58668, 68446, 78224, 88002, 102669, 117336, 136892, 156448, 176004, 205338, 234672, 273784, 308007, 312896, 352008, 410676, 469344, 547568, 616014, 625792, 704016, 821352, 938688, 1095136, 1232028, 1251584, 1408032, 1642704, 1877376, 2190272, 2464056, 2503168, 2816064, 3285408, 3754752, 4380544, 4928112, 5632128, 6570816, 7509504, 8761088, 9856224, 11264256, 13141632, 17522176, 19712448, 22528512, 26283264, 39424896, 52566528, 78849792, 157699584]

約数ペア:

[(1, 157699584), (2, 78849792), (3, 52566528), (4, 39424896), (6, 26283264), (7, 22528512), (8, 19712448), (9, 17522176), (12, 13141632), (14, 11264256), (16, 9856224), (18, 8761088), (21, 7509504), (24, 6570816), (28, 5632128), (32, 4928112), (36, 4380544), (42, 3754752), (48, 3285408), (56, 2816064), (63, 2503168), (64, 2464056), (72, 2190272), (84, 1877376), (96, 1642704), (112, 1408032), (126, 1251584), (128, 1232028), (144, 1095136), (168, 938688), (192, 821352), (224, 704016), (252, 625792), (256, 616014), (288, 547568), (336, 469344), (384, 410676), (448, 352008), (504, 312896), (512, 308007), (576, 273784), (672, 234672), (768, 205338), (896, 176004), (1008, 156448), (1152, 136892), (1344, 117336), (1536, 102669), (1792, 88002), (2016, 78224), (2304, 68446), (2688, 58668), (3584, 44001), (4032, 39112), (4608, 34223), (4889, 32256), (5376, 29334), (8064, 19556), (9778, 16128), (10752, 14667)]