156942528612

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{3203}}^1\times {\mathrm{6311}}^1$

素因数の和:10168

約数の個数: 48

約数和(自身を含む): 366937869312

約数和(自身を除く): 209995340700

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3203, 3882, 6311, 6406, 7764, 9609, 12622, 12812, 18933, 19218, 25244, 37866, 38436, 75732, 2072341, 4083217, 4144682, 6217023, 8166434, 8289364, 12249651, 12434046, 16332868, 20214133, 24499302, 24868092, 40428266, 48998604, 60642399, 80856532, 121284798, 242569596, 13078544051, 26157088102, 39235632153, 52314176204, 78471264306, 156942528612]

約数ペア:

[(1, 156942528612), (2, 78471264306), (3, 52314176204), (4, 39235632153), (6, 26157088102), (12, 13078544051), (647, 242569596), (1294, 121284798), (1941, 80856532), (2588, 60642399), (3203, 48998604), (3882, 40428266), (6311, 24868092), (6406, 24499302), (7764, 20214133), (9609, 16332868), (12622, 12434046), (12812, 12249651), (18933, 8289364), (19218, 8166434), (25244, 6217023), (37866, 4144682), (38436, 4083217), (75732, 2072341)]