156950132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{1493}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 281989512

約数和(自身を除く): 125039380

約数列:

[1, 2, 4, 41, 82, 164, 641, 1282, 1493, 2564, 2986, 5972, 26281, 52562, 61213, 105124, 122426, 244852, 957013, 1914026, 3828052, 39237533, 78475066, 156950132]

約数ペア:

[(1, 156950132), (2, 78475066), (4, 39237533), (41, 3828052), (82, 1914026), (164, 957013), (641, 244852), (1282, 122426), (1493, 105124), (2564, 61213), (2986, 52562), (5972, 26281)]