128667744

素因数分解:

$2^5\times 3^3\times {\mathrm{148921}}^1$

素因数の和:148940

約数の個数: 48

約数和(自身を含む): 375283440

約数和(自身を除く): 246615696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 148921, 297842, 446763, 595684, 893526, 1191368, 1340289, 1787052, 2382736, 2680578, 3574104, 4020867, 4765472, 5361156, 7148208, 8041734, 10722312, 14296416, 16083468, 21444624, 32166936, 42889248, 64333872, 128667744]

約数ペア:

[(1, 128667744), (2, 64333872), (3, 42889248), (4, 32166936), (6, 21444624), (8, 16083468), (9, 14296416), (12, 10722312), (16, 8041734), (18, 7148208), (24, 5361156), (27, 4765472), (32, 4020867), (36, 3574104), (48, 2680578), (54, 2382736), (72, 1787052), (96, 1340289), (108, 1191368), (144, 893526), (216, 595684), (288, 446763), (432, 297842), (864, 148921)]