148693314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{321847}}^1$

素因数の和:321870

約数の個数: 32

約数和(自身を含む): 370768896

約数和(自身を除く): 222075582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 321847, 643694, 965541, 1931082, 2252929, 3540317, 4505858, 6758787, 7080634, 10620951, 13517574, 21241902, 24782219, 49564438, 74346657, 148693314]

約数ペア:

[(1, 148693314), (2, 74346657), (3, 49564438), (6, 24782219), (7, 21241902), (11, 13517574), (14, 10620951), (21, 7080634), (22, 6758787), (33, 4505858), (42, 3540317), (66, 2252929), (77, 1931082), (154, 965541), (231, 643694), (462, 321847)]