156789061474

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{797}}^1\times {\mathrm{3457}}^1$

素因数の和:5062

約数の個数: 32

約数和(自身を含む): 242227505520

約数和(自身を除く): 85438444046

約数列:

[1, 2, 37, 74, 769, 797, 1538, 1594, 3457, 6914, 28453, 29489, 56906, 58978, 127909, 255818, 612893, 1225786, 2658433, 2755229, 5316866, 5510458, 22677041, 45354082, 98362021, 101943473, 196724042, 203886946, 2118771101, 4237542202, 78394530737, 156789061474]

約数ペア:

[(1, 156789061474), (2, 78394530737), (37, 4237542202), (74, 2118771101), (769, 203886946), (797, 196724042), (1538, 101943473), (1594, 98362021), (3457, 45354082), (6914, 22677041), (28453, 5510458), (29489, 5316866), (56906, 2755229), (58978, 2658433), (127909, 1225786), (255818, 612893)]