156930785662

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4743691}}^1$

素因数の和:4743856

約数の個数: 32

約数和(自身を含む): 286898492160

約数和(自身を除く): 129967706498

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2363, 4726, 16541, 33082, 4743691, 9487382, 33205837, 66411674, 80642747, 161285494, 564499229, 659373049, 1128998458, 1318746098, 4615611343, 9231222686, 11209341833, 22418683666, 78465392831, 156930785662]

約数ペア:

[(1, 156930785662), (2, 78465392831), (7, 22418683666), (14, 11209341833), (17, 9231222686), (34, 4615611343), (119, 1318746098), (139, 1128998458), (238, 659373049), (278, 564499229), (973, 161285494), (1946, 80642747), (2363, 66411674), (4726, 33205837), (16541, 9487382), (33082, 4743691)]