169519458

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{3719}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 347120640

約数和(自身を除く): 177601182

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 3719, 7438, 7597, 11157, 15194, 22314, 22791, 45582, 264049, 397933, 528098, 792147, 795866, 1193799, 1584294, 2387598, 28253243, 56506486, 84759729, 169519458]

約数ペア:

[(1, 169519458), (2, 84759729), (3, 56506486), (6, 28253243), (71, 2387598), (107, 1584294), (142, 1193799), (213, 795866), (214, 792147), (321, 528098), (426, 397933), (642, 264049), (3719, 45582), (7438, 22791), (7597, 22314), (11157, 15194)]