8151154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 6001166

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 181, 253, 362, 506, 979, 1958, 1991, 2047, 3982, 4094, 4163, 8326, 16109, 22517, 32218, 45034, 45793, 91586, 177199, 354398, 370507, 741014, 4075577, 8151154]

約数ペア:

[(1, 8151154), (2, 4075577), (11, 741014), (22, 370507), (23, 354398), (46, 177199), (89, 91586), (178, 45793), (181, 45034), (253, 32218), (362, 22517), (506, 16109), (979, 8326), (1958, 4163), (1991, 4094), (2047, 3982)]