157218136

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{23039}}^1$

素因数の和:23898

約数の個数: 16

約数和(自身を含む): 295142400

約数和(自身を除く): 137924264

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 6824, 23039, 46078, 92156, 184312, 19652267, 39304534, 78609068, 157218136]

約数ペア:

[(1, 157218136), (2, 78609068), (4, 39304534), (8, 19652267), (853, 184312), (1706, 92156), (3412, 46078), (6824, 23039)]