156135168

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 216

約数和(自身を含む): 538266960

約数和(自身を除く): 382131792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 461, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 922, 1008, 1152, 1176, 1323, 1344, 1383, 1512, 1568, 1728, 1764, 1792, 1844, 2016, 2304, 2352, 2646, 2688, 2766, 3024, 3136, 3227, 3456, 3528, 3688, 4032, 4149, 4704, 5292, 5376, 5532, 6048, 6272, 6454, 6912, 7056, 7376, 8064, 8298, 9408, 9681, 10584, 11064, 12096, 12447, 12544, 12908, 14112, 14752, 16128, 16596, 18816, 19362, 21168, 22128, 22589, 24192, 24894, 25816, 28224, 29043, 29504, 33192, 37632, 38724, 42336, 44256, 45178, 48384, 49788, 51632, 56448, 58086, 59008, 66384, 67767, 77448, 84672, 87129, 88512, 90356, 99576, 103264, 112896, 116172, 118016, 132768, 135534, 154896, 169344, 174258, 177024, 180712, 199152, 203301, 206528, 232344, 265536, 271068, 309792, 338688, 348516, 354048, 361424, 398304, 406602, 413056, 464688, 531072, 542136, 609903, 619584, 697032, 722848, 796608, 813204, 826112, 929376, 1062144, 1084272, 1219806, 1239168, 1394064, 1445696, 1593216, 1626408, 1858752, 2168544, 2439612, 2478336, 2788128, 2891392, 3186432, 3252816, 3717504, 4337088, 4879224, 5576256, 5782784, 6505632, 7435008, 8674176, 9758448, 11152512, 13011264, 17348352, 19516896, 22305024, 26022528, 39033792, 52045056, 78067584, 156135168]

約数ペア:

[(1, 156135168), (2, 78067584), (3, 52045056), (4, 39033792), (6, 26022528), (7, 22305024), (8, 19516896), (9, 17348352), (12, 13011264), (14, 11152512), (16, 9758448), (18, 8674176), (21, 7435008), (24, 6505632), (27, 5782784), (28, 5576256), (32, 4879224), (36, 4337088), (42, 3717504), (48, 3252816), (49, 3186432), (54, 2891392), (56, 2788128), (63, 2478336), (64, 2439612), (72, 2168544), (84, 1858752), (96, 1626408), (98, 1593216), (108, 1445696), (112, 1394064), (126, 1239168), (128, 1219806), (144, 1084272), (147, 1062144), (168, 929376), (189, 826112), (192, 813204), (196, 796608), (216, 722848), (224, 697032), (252, 619584), (256, 609903), (288, 542136), (294, 531072), (336, 464688), (378, 413056), (384, 406602), (392, 398304), (432, 361424), (441, 354048), (448, 348516), (461, 338688), (504, 309792), (576, 271068), (588, 265536), (672, 232344), (756, 206528), (768, 203301), (784, 199152), (864, 180712), (882, 177024), (896, 174258), (922, 169344), (1008, 154896), (1152, 135534), (1176, 132768), (1323, 118016), (1344, 116172), (1383, 112896), (1512, 103264), (1568, 99576), (1728, 90356), (1764, 88512), (1792, 87129), (1844, 84672), (2016, 77448), (2304, 67767), (2352, 66384), (2646, 59008), (2688, 58086), (2766, 56448), (3024, 51632), (3136, 49788), (3227, 48384), (3456, 45178), (3528, 44256), (3688, 42336), (4032, 38724), (4149, 37632), (4704, 33192), (5292, 29504), (5376, 29043), (5532, 28224), (6048, 25816), (6272, 24894), (6454, 24192), (6912, 22589), (7056, 22128), (7376, 21168), (8064, 19362), (8298, 18816), (9408, 16596), (9681, 16128), (10584, 14752), (11064, 14112), (12096, 12908), (12447, 12544)]