156776194134

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1297451}}^1$

素因数の和:1297610

約数の個数: 72

約数和(自身を含む): 398024539848

約数和(自身を除く): 241248345714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 137, 147, 274, 294, 411, 441, 822, 882, 959, 1233, 1918, 2466, 2877, 5754, 6713, 8631, 13426, 17262, 20139, 40278, 60417, 120834, 1297451, 2594902, 3892353, 7784706, 9082157, 11677059, 18164314, 23354118, 27246471, 54492942, 63575099, 81739413, 127150198, 163478826, 177750787, 190725297, 355501574, 381450594, 533252361, 572175891, 1066504722, 1144351782, 1244255509, 1599757083, 2488511018, 3199514166, 3732766527, 7465533054, 8709788563, 11198299581, 17419577126, 22396599162, 26129365689, 52258731378, 78388097067, 156776194134]

約数ペア:

[(1, 156776194134), (2, 78388097067), (3, 52258731378), (6, 26129365689), (7, 22396599162), (9, 17419577126), (14, 11198299581), (18, 8709788563), (21, 7465533054), (42, 3732766527), (49, 3199514166), (63, 2488511018), (98, 1599757083), (126, 1244255509), (137, 1144351782), (147, 1066504722), (274, 572175891), (294, 533252361), (411, 381450594), (441, 355501574), (822, 190725297), (882, 177750787), (959, 163478826), (1233, 127150198), (1918, 81739413), (2466, 63575099), (2877, 54492942), (5754, 27246471), (6713, 23354118), (8631, 18164314), (13426, 11677059), (17262, 9082157), (20139, 7784706), (40278, 3892353), (60417, 2594902), (120834, 1297451)]