156748320642

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1\times {\mathrm{141353}}^1$

素因数の和:142218

約数の個数: 32

約数和(自身を含む): 314959328640

約数和(自身を除く): 158211007998

約数列:

[1, 2, 3, 6, 421, 439, 842, 878, 1263, 1317, 2526, 2634, 141353, 184819, 282706, 369638, 424059, 554457, 848118, 1108914, 59509613, 62053967, 119019226, 124107934, 178528839, 186161901, 357057678, 372323802, 26124720107, 52249440214, 78374160321, 156748320642]

約数ペア:

[(1, 156748320642), (2, 78374160321), (3, 52249440214), (6, 26124720107), (421, 372323802), (439, 357057678), (842, 186161901), (878, 178528839), (1263, 124107934), (1317, 119019226), (2526, 62053967), (2634, 59509613), (141353, 1108914), (184819, 848118), (282706, 554457), (369638, 424059)]