159793491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10067}}^1$

素因数の和:10131

約数の個数: 32

約数和(自身を含む): 257096448

約数和(自身を除く): 97302957

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 10067, 15873, 30201, 110737, 130871, 332211, 372479, 392613, 1117437, 1439581, 4097269, 4318743, 4842227, 12291807, 14526681, 53264497, 159793491]

約数ペア:

[(1, 159793491), (3, 53264497), (11, 14526681), (13, 12291807), (33, 4842227), (37, 4318743), (39, 4097269), (111, 1439581), (143, 1117437), (407, 392613), (429, 372479), (481, 332211), (1221, 130871), (1443, 110737), (5291, 30201), (10067, 15873)]