157020294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1377371}}^1$

素因数の和:1377395

約数の個数: 16

約数和(自身を含む): 330569280

約数和(自身を除く): 173548986

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1377371, 2754742, 4132113, 8264226, 26170049, 52340098, 78510147, 157020294]

約数ペア:

[(1, 157020294), (2, 78510147), (3, 52340098), (6, 26170049), (19, 8264226), (38, 4132113), (57, 2754742), (114, 1377371)]