156979077632

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{853}}^1$

素因数の和:1570

約数の個数: 160

約数和(自身を含む): 346577275968

約数和(自身を除く): 189598198336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 512, 559, 643, 688, 832, 853, 1118, 1286, 1376, 1664, 1706, 2236, 2572, 2752, 3328, 3412, 4472, 5144, 5504, 6656, 6824, 8359, 8944, 10288, 11008, 11089, 13648, 16718, 17888, 20576, 22016, 22178, 27296, 27649, 33436, 35776, 36679, 41152, 44356, 54592, 55298, 66872, 71552, 73358, 82304, 88712, 109184, 110596, 133744, 143104, 146716, 164608, 177424, 218368, 221192, 267488, 286208, 293432, 329216, 354848, 359437, 436736, 442384, 476827, 534976, 548479, 586864, 709696, 718874, 884768, 953654, 1069952, 1096958, 1173728, 1419392, 1437748, 1769536, 1907308, 2139904, 2193916, 2347456, 2838784, 2875496, 3539072, 3814616, 4279808, 4387832, 4694912, 5677568, 5750992, 7078144, 7130227, 7629232, 8775664, 9389824, 11501984, 14156288, 14260454, 15258464, 17551328, 18779648, 23003968, 23584597, 28520908, 30516928, 35102656, 46007936, 47169194, 57041816, 61033856, 70205312, 92015872, 94338388, 114083632, 122067712, 140410624, 184031744, 188676776, 228167264, 244135424, 280821248, 306599761, 377353552, 456334528, 613199522, 754707104, 912669056, 1226399044, 1509414208, 1825338112, 2452798088, 3018828416, 3650676224, 4905596176, 6037656832, 9811192352, 12075313664, 19622384704, 39244769408, 78489538816, 156979077632]

約数ペア:

[(1, 156979077632), (2, 78489538816), (4, 39244769408), (8, 19622384704), (13, 12075313664), (16, 9811192352), (26, 6037656832), (32, 4905596176), (43, 3650676224), (52, 3018828416), (64, 2452798088), (86, 1825338112), (104, 1509414208), (128, 1226399044), (172, 912669056), (208, 754707104), (256, 613199522), (344, 456334528), (416, 377353552), (512, 306599761), (559, 280821248), (643, 244135424), (688, 228167264), (832, 188676776), (853, 184031744), (1118, 140410624), (1286, 122067712), (1376, 114083632), (1664, 94338388), (1706, 92015872), (2236, 70205312), (2572, 61033856), (2752, 57041816), (3328, 47169194), (3412, 46007936), (4472, 35102656), (5144, 30516928), (5504, 28520908), (6656, 23584597), (6824, 23003968), (8359, 18779648), (8944, 17551328), (10288, 15258464), (11008, 14260454), (11089, 14156288), (13648, 11501984), (16718, 9389824), (17888, 8775664), (20576, 7629232), (22016, 7130227), (22178, 7078144), (27296, 5750992), (27649, 5677568), (33436, 4694912), (35776, 4387832), (36679, 4279808), (41152, 3814616), (44356, 3539072), (54592, 2875496), (55298, 2838784), (66872, 2347456), (71552, 2193916), (73358, 2139904), (82304, 1907308), (88712, 1769536), (109184, 1437748), (110596, 1419392), (133744, 1173728), (143104, 1096958), (146716, 1069952), (164608, 953654), (177424, 884768), (218368, 718874), (221192, 709696), (267488, 586864), (286208, 548479), (293432, 534976), (329216, 476827), (354848, 442384), (359437, 436736)]