149711646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{154981}}^1$

素因数の和:155016

約数の個数: 32

約数和(自身を含む): 357078528

約数和(自身を除く): 207366882

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 154981, 309962, 464943, 929886, 1084867, 2169734, 3254601, 3564563, 6509202, 7129126, 10693689, 21387378, 24951941, 49903882, 74855823, 149711646]

約数ペア:

[(1, 149711646), (2, 74855823), (3, 49903882), (6, 24951941), (7, 21387378), (14, 10693689), (21, 7129126), (23, 6509202), (42, 3564563), (46, 3254601), (69, 2169734), (138, 1084867), (161, 929886), (322, 464943), (483, 309962), (966, 154981)]