156940010260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{761}}^1$

素因数の和:1382

約数の個数: 192

約数和(自身を含む): 383433523200

約数和(自身を除く): 226493512940

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 103, 110, 190, 206, 209, 220, 380, 412, 418, 479, 515, 761, 836, 958, 1030, 1045, 1133, 1522, 1916, 1957, 2060, 2090, 2266, 2395, 3044, 3805, 3914, 4180, 4532, 4790, 5269, 5665, 7610, 7828, 8371, 9101, 9580, 9785, 10538, 11330, 14459, 15220, 16742, 18202, 19570, 21076, 21527, 22660, 26345, 28918, 33484, 36404, 39140, 41855, 43054, 45505, 49337, 52690, 57836, 72295, 78383, 83710, 86108, 91010, 98674, 100111, 105380, 107635, 144590, 156766, 159049, 167420, 182020, 197348, 200222, 215270, 246685, 289180, 313532, 318098, 364519, 391915, 400444, 430540, 493370, 500555, 542707, 636196, 729038, 783830, 795245, 862213, 937403, 986740, 1001110, 1085414, 1458076, 1489277, 1567660, 1590490, 1724426, 1822595, 1874806, 2002220, 2170828, 2713535, 2978554, 3180980, 3448852, 3645190, 3749612, 4009709, 4311065, 4687015, 5427070, 5957108, 6925861, 7290380, 7446385, 8019418, 8622130, 9374030, 10311433, 10854140, 13851722, 14892770, 16038836, 16382047, 17244260, 18748060, 20048545, 20622866, 27703444, 29785540, 32764094, 34629305, 37545457, 40097090, 41245732, 51557165, 65528188, 69258610, 75090914, 76184471, 80194180, 81910235, 103114330, 138517220, 150181828, 152368942, 163820470, 187727285, 206228660, 304737884, 327640940, 375454570, 380922355, 413000027, 713363683, 750909140, 761844710, 826000054, 1426727366, 1523689420, 1652000108, 2065000135, 2853454732, 3566818415, 4130000270, 7133636830, 7847000513, 8260000540, 14267273660, 15694001026, 31388002052, 39235002565, 78470005130, 156940010260]

約数ペア:

[(1, 156940010260), (2, 78470005130), (4, 39235002565), (5, 31388002052), (10, 15694001026), (11, 14267273660), (19, 8260000540), (20, 7847000513), (22, 7133636830), (38, 4130000270), (44, 3566818415), (55, 2853454732), (76, 2065000135), (95, 1652000108), (103, 1523689420), (110, 1426727366), (190, 826000054), (206, 761844710), (209, 750909140), (220, 713363683), (380, 413000027), (412, 380922355), (418, 375454570), (479, 327640940), (515, 304737884), (761, 206228660), (836, 187727285), (958, 163820470), (1030, 152368942), (1045, 150181828), (1133, 138517220), (1522, 103114330), (1916, 81910235), (1957, 80194180), (2060, 76184471), (2090, 75090914), (2266, 69258610), (2395, 65528188), (3044, 51557165), (3805, 41245732), (3914, 40097090), (4180, 37545457), (4532, 34629305), (4790, 32764094), (5269, 29785540), (5665, 27703444), (7610, 20622866), (7828, 20048545), (8371, 18748060), (9101, 17244260), (9580, 16382047), (9785, 16038836), (10538, 14892770), (11330, 13851722), (14459, 10854140), (15220, 10311433), (16742, 9374030), (18202, 8622130), (19570, 8019418), (21076, 7446385), (21527, 7290380), (22660, 6925861), (26345, 5957108), (28918, 5427070), (33484, 4687015), (36404, 4311065), (39140, 4009709), (41855, 3749612), (43054, 3645190), (45505, 3448852), (49337, 3180980), (52690, 2978554), (57836, 2713535), (72295, 2170828), (78383, 2002220), (83710, 1874806), (86108, 1822595), (91010, 1724426), (98674, 1590490), (100111, 1567660), (105380, 1489277), (107635, 1458076), (144590, 1085414), (156766, 1001110), (159049, 986740), (167420, 937403), (182020, 862213), (197348, 795245), (200222, 783830), (215270, 729038), (246685, 636196), (289180, 542707), (313532, 500555), (318098, 493370), (364519, 430540), (391915, 400444)]