162215872

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 423220896

約数和(自身を除く): 261005024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 161, 173, 182, 184, 196, 208, 224, 299, 322, 346, 364, 368, 392, 416, 448, 598, 637, 644, 692, 728, 736, 784, 832, 1127, 1196, 1211, 1274, 1288, 1384, 1456, 1472, 1568, 2093, 2249, 2254, 2392, 2422, 2548, 2576, 2768, 2912, 3136, 3979, 4186, 4498, 4508, 4784, 4844, 5096, 5152, 5536, 5824, 7958, 8372, 8477, 8996, 9016, 9568, 9688, 10192, 10304, 11072, 14651, 15743, 15916, 16744, 16954, 17992, 18032, 19136, 19376, 20384, 27853, 29302, 31486, 31832, 33488, 33908, 35984, 36064, 38752, 40768, 51727, 55706, 58604, 62972, 63664, 66976, 67816, 71968, 72128, 77504, 103454, 110201, 111412, 117208, 125944, 127328, 133952, 135632, 143936, 194971, 206908, 220402, 222824, 234416, 251888, 254656, 271264, 362089, 389942, 413816, 440804, 445648, 468832, 503776, 542528, 724178, 779884, 827632, 881608, 891296, 937664, 1007552, 1448356, 1559768, 1655264, 1763216, 1782592, 2534623, 2896712, 3119536, 3310528, 3526432, 5069246, 5793424, 6239072, 7052864, 10138492, 11586848, 12478144, 20276984, 23173696, 40553968, 81107936, 162215872]

約数ペア:

[(1, 162215872), (2, 81107936), (4, 40553968), (7, 23173696), (8, 20276984), (13, 12478144), (14, 11586848), (16, 10138492), (23, 7052864), (26, 6239072), (28, 5793424), (32, 5069246), (46, 3526432), (49, 3310528), (52, 3119536), (56, 2896712), (64, 2534623), (91, 1782592), (92, 1763216), (98, 1655264), (104, 1559768), (112, 1448356), (161, 1007552), (173, 937664), (182, 891296), (184, 881608), (196, 827632), (208, 779884), (224, 724178), (299, 542528), (322, 503776), (346, 468832), (364, 445648), (368, 440804), (392, 413816), (416, 389942), (448, 362089), (598, 271264), (637, 254656), (644, 251888), (692, 234416), (728, 222824), (736, 220402), (784, 206908), (832, 194971), (1127, 143936), (1196, 135632), (1211, 133952), (1274, 127328), (1288, 125944), (1384, 117208), (1456, 111412), (1472, 110201), (1568, 103454), (2093, 77504), (2249, 72128), (2254, 71968), (2392, 67816), (2422, 66976), (2548, 63664), (2576, 62972), (2768, 58604), (2912, 55706), (3136, 51727), (3979, 40768), (4186, 38752), (4498, 36064), (4508, 35984), (4784, 33908), (4844, 33488), (5096, 31832), (5152, 31486), (5536, 29302), (5824, 27853), (7958, 20384), (8372, 19376), (8477, 19136), (8996, 18032), (9016, 17992), (9568, 16954), (9688, 16744), (10192, 15916), (10304, 15743), (11072, 14651)]