156597616

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 390832128

約数和(自身を除く): 234234512

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 37, 46, 53, 56, 62, 74, 92, 106, 112, 124, 148, 161, 184, 212, 217, 248, 259, 296, 322, 368, 371, 424, 434, 496, 518, 592, 644, 713, 742, 848, 851, 868, 1036, 1147, 1219, 1288, 1426, 1484, 1643, 1702, 1736, 1961, 2072, 2294, 2438, 2576, 2852, 2968, 3286, 3404, 3472, 3922, 4144, 4588, 4876, 4991, 5704, 5936, 5957, 6572, 6808, 7844, 8029, 8533, 9176, 9752, 9982, 11408, 11501, 11914, 13144, 13616, 13727, 15688, 16058, 17066, 18352, 19504, 19964, 23002, 23828, 26288, 26381, 27454, 31376, 32116, 34132, 37789, 39928, 45103, 46004, 47656, 52762, 54908, 60791, 64232, 68264, 75578, 79856, 90206, 92008, 95312, 105524, 109816, 121582, 128464, 136528, 151156, 180412, 184016, 184667, 211048, 219632, 243164, 264523, 302312, 315721, 360824, 369334, 422096, 425537, 486328, 529046, 604624, 631442, 721648, 738668, 851074, 972656, 1058092, 1262884, 1398193, 1477336, 1702148, 2116184, 2525768, 2796386, 2954672, 3404296, 4232368, 5051536, 5592772, 6808592, 9787351, 11185544, 19574702, 22371088, 39149404, 78298808, 156597616]

約数ペア:

[(1, 156597616), (2, 78298808), (4, 39149404), (7, 22371088), (8, 19574702), (14, 11185544), (16, 9787351), (23, 6808592), (28, 5592772), (31, 5051536), (37, 4232368), (46, 3404296), (53, 2954672), (56, 2796386), (62, 2525768), (74, 2116184), (92, 1702148), (106, 1477336), (112, 1398193), (124, 1262884), (148, 1058092), (161, 972656), (184, 851074), (212, 738668), (217, 721648), (248, 631442), (259, 604624), (296, 529046), (322, 486328), (368, 425537), (371, 422096), (424, 369334), (434, 360824), (496, 315721), (518, 302312), (592, 264523), (644, 243164), (713, 219632), (742, 211048), (848, 184667), (851, 184016), (868, 180412), (1036, 151156), (1147, 136528), (1219, 128464), (1288, 121582), (1426, 109816), (1484, 105524), (1643, 95312), (1702, 92008), (1736, 90206), (1961, 79856), (2072, 75578), (2294, 68264), (2438, 64232), (2576, 60791), (2852, 54908), (2968, 52762), (3286, 47656), (3404, 46004), (3472, 45103), (3922, 39928), (4144, 37789), (4588, 34132), (4876, 32116), (4991, 31376), (5704, 27454), (5936, 26381), (5957, 26288), (6572, 23828), (6808, 23002), (7844, 19964), (8029, 19504), (8533, 18352), (9176, 17066), (9752, 16058), (9982, 15688), (11408, 13727), (11501, 13616), (11914, 13144)]