163857342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{1609}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 357960960

約数和(自身を除く): 194103618

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1543, 1609, 3086, 3218, 4629, 4827, 9258, 9654, 16973, 17699, 33946, 35398, 50919, 53097, 101838, 106194, 2482687, 4965374, 7448061, 14896122, 27309557, 54619114, 81928671, 163857342]

約数ペア:

[(1, 163857342), (2, 81928671), (3, 54619114), (6, 27309557), (11, 14896122), (22, 7448061), (33, 4965374), (66, 2482687), (1543, 106194), (1609, 101838), (3086, 53097), (3218, 50919), (4629, 35398), (4827, 33946), (9258, 17699), (9654, 16973)]