164104368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179939}}^1$

素因数の和:179969

約数の個数: 40

約数和(自身を含む): 446251200

約数和(自身を除く): 282146832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 179939, 359878, 539817, 719756, 1079634, 1439512, 2159268, 2879024, 3418841, 4318536, 6837682, 8637072, 10256523, 13675364, 20513046, 27350728, 41026092, 54701456, 82052184, 164104368]

約数ペア:

[(1, 164104368), (2, 82052184), (3, 54701456), (4, 41026092), (6, 27350728), (8, 20513046), (12, 13675364), (16, 10256523), (19, 8637072), (24, 6837682), (38, 4318536), (48, 3418841), (57, 2879024), (76, 2159268), (114, 1439512), (152, 1079634), (228, 719756), (304, 539817), (456, 359878), (912, 179939)]