163923144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 516326400

約数和(自身を除く): 352403256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 107, 132, 154, 168, 214, 231, 264, 308, 321, 428, 462, 616, 642, 749, 829, 856, 924, 1177, 1284, 1498, 1658, 1848, 2247, 2354, 2487, 2568, 2996, 3316, 3531, 4494, 4708, 4974, 5803, 5992, 6632, 7062, 8239, 8988, 9119, 9416, 9948, 11606, 14124, 16478, 17409, 17976, 18238, 19896, 23212, 24717, 27357, 28248, 32956, 34818, 36476, 46424, 49434, 54714, 63833, 65912, 69636, 72952, 88703, 98868, 109428, 127666, 139272, 177406, 191499, 197736, 218856, 255332, 266109, 354812, 382998, 510664, 532218, 620921, 709624, 765996, 975733, 1064436, 1241842, 1531992, 1862763, 1951466, 2128872, 2483684, 2927199, 3725526, 3902932, 4967368, 5854398, 6830131, 7451052, 7805864, 11708796, 13660262, 14902104, 20490393, 23417592, 27320524, 40980786, 54641048, 81961572, 163923144]

約数ペア:

[(1, 163923144), (2, 81961572), (3, 54641048), (4, 40980786), (6, 27320524), (7, 23417592), (8, 20490393), (11, 14902104), (12, 13660262), (14, 11708796), (21, 7805864), (22, 7451052), (24, 6830131), (28, 5854398), (33, 4967368), (42, 3902932), (44, 3725526), (56, 2927199), (66, 2483684), (77, 2128872), (84, 1951466), (88, 1862763), (107, 1531992), (132, 1241842), (154, 1064436), (168, 975733), (214, 765996), (231, 709624), (264, 620921), (308, 532218), (321, 510664), (428, 382998), (462, 354812), (616, 266109), (642, 255332), (749, 218856), (829, 197736), (856, 191499), (924, 177406), (1177, 139272), (1284, 127666), (1498, 109428), (1658, 98868), (1848, 88703), (2247, 72952), (2354, 69636), (2487, 65912), (2568, 63833), (2996, 54714), (3316, 49434), (3531, 46424), (4494, 36476), (4708, 34818), (4974, 32956), (5803, 28248), (5992, 27357), (6632, 24717), (7062, 23212), (8239, 19896), (8988, 18238), (9119, 17976), (9416, 17409), (9948, 16478), (11606, 14124)]