156968804236

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{719}}^1\times {\mathrm{129641}}^1$

素因数の和:130785

約数の個数: 24

約数和(自身を含む): 275732976960

約数和(自身を除く): 118764172724

約数列:

[1, 2, 4, 421, 719, 842, 1438, 1684, 2876, 129641, 259282, 302699, 518564, 605398, 1210796, 54578861, 93211879, 109157722, 186423758, 218315444, 372847516, 39242201059, 78484402118, 156968804236]

約数ペア:

[(1, 156968804236), (2, 78484402118), (4, 39242201059), (421, 372847516), (719, 218315444), (842, 186423758), (1438, 109157722), (1684, 93211879), (2876, 54578861), (129641, 1210796), (259282, 605398), (302699, 518564)]