152709118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{31643}}^1$

素因数の和:31791

約数の個数: 16

約数和(自身を含む): 243025920

約数和(自身を除く): 90316802

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 31643, 63286, 601217, 1202434, 4018661, 8037322, 76354559, 152709118]

約数ペア:

[(1, 152709118), (2, 76354559), (19, 8037322), (38, 4018661), (127, 1202434), (254, 601217), (2413, 63286), (4826, 31643)]