156789179456

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2070863}}^1$

素因数の和:2070908

約数の個数: 84

約数和(自身を含む): 385031601792

約数和(自身を除く): 228242422336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 5824, 9464, 10816, 18928, 37856, 75712, 2070863, 4141726, 8283452, 14496041, 16566904, 26921219, 28992082, 33133808, 53842438, 57984164, 66267616, 107684876, 115968328, 132535232, 188448533, 215369752, 231936656, 349975847, 376897066, 430739504, 463873312, 699951694, 753794132, 861479008, 927746624, 1399903388, 1507588264, 1722958016, 2449830929, 2799806776, 3015176528, 4899661858, 5599613552, 6030353056, 9799323716, 11199227104, 12060706112, 19598647432, 22398454208, 39197294864, 78394589728, 156789179456]

約数ペア:

[(1, 156789179456), (2, 78394589728), (4, 39197294864), (7, 22398454208), (8, 19598647432), (13, 12060706112), (14, 11199227104), (16, 9799323716), (26, 6030353056), (28, 5599613552), (32, 4899661858), (52, 3015176528), (56, 2799806776), (64, 2449830929), (91, 1722958016), (104, 1507588264), (112, 1399903388), (169, 927746624), (182, 861479008), (208, 753794132), (224, 699951694), (338, 463873312), (364, 430739504), (416, 376897066), (448, 349975847), (676, 231936656), (728, 215369752), (832, 188448533), (1183, 132535232), (1352, 115968328), (1456, 107684876), (2366, 66267616), (2704, 57984164), (2912, 53842438), (4732, 33133808), (5408, 28992082), (5824, 26921219), (9464, 16566904), (10816, 14496041), (18928, 8283452), (37856, 4141726), (75712, 2070863)]