156917666962

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28771}}^1\times {\mathrm{10529}}^1$

素因数の和:39346

約数の個数: 32

約数和(自身を含む): 276307873920

約数和(自身を除く): 119390206958

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 10529, 21058, 28771, 57542, 73703, 147406, 201397, 389573, 402794, 779146, 1064527, 2129054, 2727011, 5454022, 7451689, 14903378, 302929859, 605859718, 2120509013, 4241018026, 11208404783, 22416809566, 78458833481, 156917666962]

約数ペア:

[(1, 156917666962), (2, 78458833481), (7, 22416809566), (14, 11208404783), (37, 4241018026), (74, 2120509013), (259, 605859718), (518, 302929859), (10529, 14903378), (21058, 7451689), (28771, 5454022), (57542, 2727011), (73703, 2129054), (147406, 1064527), (201397, 779146), (389573, 402794)]