157067113360

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1\times {\mathrm{15731}}^1$

素因数の和:16792

約数の個数: 80

約数和(自身を含む): 368273786112

約数和(自身を除く): 211206672752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 911, 1096, 1370, 1822, 2192, 2740, 3644, 4555, 5480, 7288, 9110, 10960, 14576, 15731, 18220, 31462, 36440, 62924, 72880, 78655, 124807, 125848, 157310, 249614, 251696, 314620, 499228, 624035, 629240, 998456, 1248070, 1258480, 1996912, 2155147, 2496140, 4310294, 4992280, 8620588, 9984560, 10775735, 14330941, 17241176, 21551470, 28661882, 34482352, 43102940, 57323764, 71654705, 86205880, 114647528, 143309410, 172411760, 229295056, 286618820, 573237640, 1146475280, 1963338917, 3926677834, 7853355668, 9816694585, 15706711336, 19633389170, 31413422672, 39266778340, 78533556680, 157067113360]

約数ペア:

[(1, 157067113360), (2, 78533556680), (4, 39266778340), (5, 31413422672), (8, 19633389170), (10, 15706711336), (16, 9816694585), (20, 7853355668), (40, 3926677834), (80, 1963338917), (137, 1146475280), (274, 573237640), (548, 286618820), (685, 229295056), (911, 172411760), (1096, 143309410), (1370, 114647528), (1822, 86205880), (2192, 71654705), (2740, 57323764), (3644, 43102940), (4555, 34482352), (5480, 28661882), (7288, 21551470), (9110, 17241176), (10960, 14330941), (14576, 10775735), (15731, 9984560), (18220, 8620588), (31462, 4992280), (36440, 4310294), (62924, 2496140), (72880, 2155147), (78655, 1996912), (124807, 1258480), (125848, 1248070), (157310, 998456), (249614, 629240), (251696, 624035), (314620, 499228)]