166650768

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1427}}^1$

素因数の和:2252

約数の個数: 60

約数和(自身を含む): 467293008

約数和(自身を除く): 300642240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1427, 1622, 2433, 2854, 3244, 4281, 4866, 5708, 6488, 7299, 8562, 9732, 11416, 12843, 12976, 14598, 17124, 19464, 22832, 25686, 29196, 34248, 38928, 51372, 58392, 68496, 102744, 116784, 205488, 1157297, 2314594, 3471891, 4629188, 6943782, 9258376, 10415673, 13887564, 18516752, 20831346, 27775128, 41662692, 55550256, 83325384, 166650768]

約数ペア:

[(1, 166650768), (2, 83325384), (3, 55550256), (4, 41662692), (6, 27775128), (8, 20831346), (9, 18516752), (12, 13887564), (16, 10415673), (18, 9258376), (24, 6943782), (36, 4629188), (48, 3471891), (72, 2314594), (144, 1157297), (811, 205488), (1427, 116784), (1622, 102744), (2433, 68496), (2854, 58392), (3244, 51372), (4281, 38928), (4866, 34248), (5708, 29196), (6488, 25686), (7299, 22832), (8562, 19464), (9732, 17124), (11416, 14598), (12843, 12976)]