156950911888

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{5441}}^1$

素因数の和:6016

約数の個数: 80

約数和(自身を含む): 314838420480

約数和(自身を除く): 157887508592

約数列:

[1, 2, 4, 8, 16, 47, 89, 94, 178, 188, 356, 376, 431, 712, 752, 862, 1424, 1724, 3448, 4183, 5441, 6896, 8366, 10882, 16732, 20257, 21764, 33464, 38359, 40514, 43528, 66928, 76718, 81028, 87056, 153436, 162056, 255727, 306872, 324112, 484249, 511454, 613744, 968498, 1022908, 1802873, 1936996, 2045816, 2345071, 3605746, 3873992, 4091632, 4690142, 7211492, 7747984, 9380284, 14422984, 18760568, 22759703, 28845968, 37521136, 45519406, 91038812, 110218337, 182077624, 208711319, 220436674, 364155248, 417422638, 440873348, 834845276, 881746696, 1669690552, 1763493392, 3339381104, 9809431993, 19618863986, 39237727972, 78475455944, 156950911888]

約数ペア:

[(1, 156950911888), (2, 78475455944), (4, 39237727972), (8, 19618863986), (16, 9809431993), (47, 3339381104), (89, 1763493392), (94, 1669690552), (178, 881746696), (188, 834845276), (356, 440873348), (376, 417422638), (431, 364155248), (712, 220436674), (752, 208711319), (862, 182077624), (1424, 110218337), (1724, 91038812), (3448, 45519406), (4183, 37521136), (5441, 28845968), (6896, 22759703), (8366, 18760568), (10882, 14422984), (16732, 9380284), (20257, 7747984), (21764, 7211492), (33464, 4690142), (38359, 4091632), (40514, 3873992), (43528, 3605746), (66928, 2345071), (76718, 2045816), (81028, 1936996), (87056, 1802873), (153436, 1022908), (162056, 968498), (255727, 613744), (306872, 511454), (324112, 484249)]