165035948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23297}}^1$

素因数の和:23342

約数の個数: 48

約数和(自身を含む): 375750144

約数和(自身を除く): 210714196

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 23297, 46594, 93188, 163079, 256267, 326158, 512534, 535831, 652316, 1025068, 1071662, 1793869, 2143324, 3587738, 3750817, 5894141, 7175476, 7501634, 11788282, 15003268, 23576564, 41258987, 82517974, 165035948]

約数ペア:

[(1, 165035948), (2, 82517974), (4, 41258987), (7, 23576564), (11, 15003268), (14, 11788282), (22, 7501634), (23, 7175476), (28, 5894141), (44, 3750817), (46, 3587738), (77, 2143324), (92, 1793869), (154, 1071662), (161, 1025068), (253, 652316), (308, 535831), (322, 512534), (506, 326158), (644, 256267), (1012, 163079), (1771, 93188), (3542, 46594), (7084, 23297)]