173899008

素因数分解:

$2^8\times 3^3\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 520811200

約数和(自身を除く): 346912192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 181, 192, 216, 256, 278, 288, 362, 384, 417, 432, 543, 556, 576, 724, 768, 834, 864, 1086, 1112, 1152, 1251, 1448, 1629, 1668, 1728, 2172, 2224, 2304, 2502, 2896, 3258, 3336, 3456, 3753, 4344, 4448, 4887, 5004, 5792, 6516, 6672, 6912, 7506, 8688, 8896, 9774, 10008, 11584, 13032, 13344, 15012, 17376, 17792, 19548, 20016, 23168, 25159, 26064, 26688, 30024, 34752, 35584, 39096, 40032, 46336, 50318, 52128, 53376, 60048, 69504, 75477, 78192, 80064, 100636, 104256, 106752, 120096, 139008, 150954, 156384, 160128, 201272, 208512, 226431, 240192, 301908, 312768, 320256, 402544, 417024, 452862, 480384, 603816, 625536, 679293, 805088, 905724, 960768, 1207632, 1251072, 1358586, 1610176, 1811448, 2415264, 2717172, 3220352, 3622896, 4830528, 5434344, 6440704, 7245792, 9661056, 10868688, 14491584, 19322112, 21737376, 28983168, 43474752, 57966336, 86949504, 173899008]

約数ペア:

[(1, 173899008), (2, 86949504), (3, 57966336), (4, 43474752), (6, 28983168), (8, 21737376), (9, 19322112), (12, 14491584), (16, 10868688), (18, 9661056), (24, 7245792), (27, 6440704), (32, 5434344), (36, 4830528), (48, 3622896), (54, 3220352), (64, 2717172), (72, 2415264), (96, 1811448), (108, 1610176), (128, 1358586), (139, 1251072), (144, 1207632), (181, 960768), (192, 905724), (216, 805088), (256, 679293), (278, 625536), (288, 603816), (362, 480384), (384, 452862), (417, 417024), (432, 402544), (543, 320256), (556, 312768), (576, 301908), (724, 240192), (768, 226431), (834, 208512), (864, 201272), (1086, 160128), (1112, 156384), (1152, 150954), (1251, 139008), (1448, 120096), (1629, 106752), (1668, 104256), (1728, 100636), (2172, 80064), (2224, 78192), (2304, 75477), (2502, 69504), (2896, 60048), (3258, 53376), (3336, 52128), (3456, 50318), (3753, 46336), (4344, 40032), (4448, 39096), (4887, 35584), (5004, 34752), (5792, 30024), (6516, 26688), (6672, 26064), (6912, 25159), (7506, 23168), (8688, 20016), (8896, 19548), (9774, 17792), (10008, 17376), (11584, 15012), (13032, 13344)]