156959664345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1\times {\mathrm{1471}}^1$

素因数の和:3023

約数の個数: 96

約数和(自身を含む): 299107620864

約数和(自身を除く): 142147956519

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 157, 165, 471, 495, 785, 1373, 1413, 1471, 1727, 2355, 4119, 4413, 5181, 6865, 7065, 7355, 8635, 12357, 13239, 15103, 15543, 16181, 20595, 22065, 25905, 45309, 48543, 61785, 66195, 75515, 77715, 80905, 135927, 145629, 215561, 226545, 230947, 242715, 646683, 679635, 692841, 728145, 1077805, 1154735, 1940049, 2019683, 2078523, 2371171, 2540417, 3233415, 3464205, 6059049, 7113513, 7621251, 9700245, 10098415, 10392615, 11855855, 12702085, 18177147, 21340539, 22216513, 22863753, 30295245, 35567565, 38106255, 66649539, 90885735, 106702695, 111082565, 114318765, 199948617, 317090231, 333247695, 951270693, 999743085, 1585451155, 2853812079, 3487992541, 4756353465, 10463977623, 14269060395, 17439962705, 31391932869, 52319888115, 156959664345]

約数ペア:

[(1, 156959664345), (3, 52319888115), (5, 31391932869), (9, 17439962705), (11, 14269060395), (15, 10463977623), (33, 4756353465), (45, 3487992541), (55, 2853812079), (99, 1585451155), (157, 999743085), (165, 951270693), (471, 333247695), (495, 317090231), (785, 199948617), (1373, 114318765), (1413, 111082565), (1471, 106702695), (1727, 90885735), (2355, 66649539), (4119, 38106255), (4413, 35567565), (5181, 30295245), (6865, 22863753), (7065, 22216513), (7355, 21340539), (8635, 18177147), (12357, 12702085), (13239, 11855855), (15103, 10392615), (15543, 10098415), (16181, 9700245), (20595, 7621251), (22065, 7113513), (25905, 6059049), (45309, 3464205), (48543, 3233415), (61785, 2540417), (66195, 2371171), (75515, 2078523), (77715, 2019683), (80905, 1940049), (135927, 1154735), (145629, 1077805), (215561, 728145), (226545, 692841), (230947, 679635), (242715, 646683)]