160185938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3557}}^1$

素因数の和:3682

約数の個数: 32

約数和(自身を含む): 276670080

約数和(自身を除く): 116484142

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 979, 1958, 2047, 3557, 4094, 7114, 22517, 39127, 45034, 78254, 81811, 163622, 316573, 633146, 899921, 1799842, 3482303, 6964606, 7281179, 14562358, 80092969, 160185938]

約数ペア:

[(1, 160185938), (2, 80092969), (11, 14562358), (22, 7281179), (23, 6964606), (46, 3482303), (89, 1799842), (178, 899921), (253, 633146), (506, 316573), (979, 163622), (1958, 81811), (2047, 78254), (3557, 45034), (4094, 39127), (7114, 22517)]