156974342816

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{114080191}}^1$

素因数の和:114080244

約数の個数: 24

約数和(自身を含む): 316230292224

約数和(自身を除く): 159255949408

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 114080191, 228160382, 456320764, 912641528, 1825283056, 3650566112, 4905448213, 9810896426, 19621792852, 39243585704, 78487171408, 156974342816]

約数ペア:

[(1, 156974342816), (2, 78487171408), (4, 39243585704), (8, 19621792852), (16, 9810896426), (32, 4905448213), (43, 3650566112), (86, 1825283056), (172, 912641528), (344, 456320764), (688, 228160382), (1376, 114080191)]