153156744

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18181}}^1$

素因数の和:18212

約数の個数: 80

約数和(自身を含む): 462004620

約数和(自身を除く): 308847876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 18181, 36362, 54543, 72724, 109086, 145448, 163629, 218172, 236353, 327258, 436344, 472706, 490887, 654516, 709059, 945412, 981774, 1309032, 1418118, 1472661, 1890824, 1963548, 2127177, 2836236, 2945322, 3927096, 4254354, 5672472, 5890644, 6381531, 8508708, 11781288, 12763062, 17017416, 19144593, 25526124, 38289186, 51052248, 76578372, 153156744]

約数ペア:

[(1, 153156744), (2, 76578372), (3, 51052248), (4, 38289186), (6, 25526124), (8, 19144593), (9, 17017416), (12, 12763062), (13, 11781288), (18, 8508708), (24, 6381531), (26, 5890644), (27, 5672472), (36, 4254354), (39, 3927096), (52, 2945322), (54, 2836236), (72, 2127177), (78, 1963548), (81, 1890824), (104, 1472661), (108, 1418118), (117, 1309032), (156, 981774), (162, 945412), (216, 709059), (234, 654516), (312, 490887), (324, 472706), (351, 436344), (468, 327258), (648, 236353), (702, 218172), (936, 163629), (1053, 145448), (1404, 109086), (2106, 72724), (2808, 54543), (4212, 36362), (8424, 18181)]