155543364

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{7757}}^1$

素因数の和:8324

約数の個数: 36

約数和(自身を含む): 393935724

約数和(自身を除く): 238392360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 5013, 6684, 7757, 10026, 15514, 20052, 23271, 31028, 46542, 69813, 93084, 139626, 279252, 4320649, 8641298, 12961947, 17282596, 25923894, 38885841, 51847788, 77771682, 155543364]

約数ペア:

[(1, 155543364), (2, 77771682), (3, 51847788), (4, 38885841), (6, 25923894), (9, 17282596), (12, 12961947), (18, 8641298), (36, 4320649), (557, 279252), (1114, 139626), (1671, 93084), (2228, 69813), (3342, 46542), (5013, 31028), (6684, 23271), (7757, 20052), (10026, 15514)]