148366452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 378151200

約数和(自身を除く): 229784748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 169, 298, 338, 447, 491, 507, 596, 676, 894, 982, 1014, 1473, 1788, 1937, 1964, 2028, 2946, 3874, 5811, 5892, 6383, 7748, 11622, 12766, 19149, 23244, 25181, 25532, 38298, 50362, 73159, 75543, 76596, 82979, 100724, 146318, 151086, 165958, 219477, 248937, 292636, 302172, 331916, 438954, 497874, 877908, 951067, 995748, 1902134, 2853201, 3804268, 5706402, 11412804, 12363871, 24727742, 37091613, 49455484, 74183226, 148366452]

約数ペア:

[(1, 148366452), (2, 74183226), (3, 49455484), (4, 37091613), (6, 24727742), (12, 12363871), (13, 11412804), (26, 5706402), (39, 3804268), (52, 2853201), (78, 1902134), (149, 995748), (156, 951067), (169, 877908), (298, 497874), (338, 438954), (447, 331916), (491, 302172), (507, 292636), (596, 248937), (676, 219477), (894, 165958), (982, 151086), (1014, 146318), (1473, 100724), (1788, 82979), (1937, 76596), (1964, 75543), (2028, 73159), (2946, 50362), (3874, 38298), (5811, 25532), (5892, 25181), (6383, 23244), (7748, 19149), (11622, 12766)]