156770852154

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1861}}^1\times {\mathrm{40933}}^1$

素因数の和:42820

約数の個数: 64

約数和(自身を含む): 365851718400

約数和(自身を除く): 209080866246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1861, 2058, 3722, 5583, 11166, 13027, 26054, 39081, 40933, 78162, 81866, 91189, 122799, 182378, 245598, 273567, 286531, 547134, 573062, 638323, 859593, 1276646, 1719186, 1914969, 2005717, 3829938, 4011434, 6017151, 12034302, 14040019, 28080038, 42120057, 76176313, 84240114, 152352626, 228528939, 457057878, 533234191, 1066468382, 1599702573, 3199405146, 3732639337, 7465278674, 11197918011, 22395836022, 26128475359, 52256950718, 78385426077, 156770852154]

約数ペア:

[(1, 156770852154), (2, 78385426077), (3, 52256950718), (6, 26128475359), (7, 22395836022), (14, 11197918011), (21, 7465278674), (42, 3732639337), (49, 3199405146), (98, 1599702573), (147, 1066468382), (294, 533234191), (343, 457057878), (686, 228528939), (1029, 152352626), (1861, 84240114), (2058, 76176313), (3722, 42120057), (5583, 28080038), (11166, 14040019), (13027, 12034302), (26054, 6017151), (39081, 4011434), (40933, 3829938), (78162, 2005717), (81866, 1914969), (91189, 1719186), (122799, 1276646), (182378, 859593), (245598, 638323), (273567, 573062), (286531, 547134)]