166323808528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{19531}}^1$

素因数の和:19952

約数の個数: 80

約数和(自身を含む): 341962505856

約数和(自身を除く): 175638697328

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 317, 368, 584, 634, 1168, 1268, 1679, 2536, 3358, 5072, 6716, 7291, 13432, 14582, 19531, 23141, 26864, 29164, 39062, 46282, 58328, 78124, 92564, 116656, 156248, 185128, 312496, 370256, 449213, 532243, 898426, 1064486, 1425763, 1796852, 2128972, 2851526, 3593704, 4257944, 5703052, 6191327, 7187408, 8515888, 11406104, 12382654, 22812208, 24765308, 32792549, 49530616, 65585098, 99061232, 131170196, 142400521, 262340392, 284801042, 451966871, 524680784, 569602084, 903933742, 1139204168, 1807867484, 2278408336, 3615734968, 7231469936, 10395238033, 20790476066, 41580952132, 83161904264, 166323808528]

約数ペア:

[(1, 166323808528), (2, 83161904264), (4, 41580952132), (8, 20790476066), (16, 10395238033), (23, 7231469936), (46, 3615734968), (73, 2278408336), (92, 1807867484), (146, 1139204168), (184, 903933742), (292, 569602084), (317, 524680784), (368, 451966871), (584, 284801042), (634, 262340392), (1168, 142400521), (1268, 131170196), (1679, 99061232), (2536, 65585098), (3358, 49530616), (5072, 32792549), (6716, 24765308), (7291, 22812208), (13432, 12382654), (14582, 11406104), (19531, 8515888), (23141, 7187408), (26864, 6191327), (29164, 5703052), (39062, 4257944), (46282, 3593704), (58328, 2851526), (78124, 2128972), (92564, 1796852), (116656, 1425763), (156248, 1064486), (185128, 898426), (312496, 532243), (370256, 449213)]