162080356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{17443}}^1$

素因数の和:17571

約数の個数: 24

約数和(自身を含む): 298920384

約数和(自身を除く): 136840028

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 17443, 34886, 69772, 401189, 802378, 1604756, 1761743, 3523486, 7046972, 40520089, 81040178, 162080356]

約数ペア:

[(1, 162080356), (2, 81040178), (4, 40520089), (23, 7046972), (46, 3523486), (92, 1761743), (101, 1604756), (202, 802378), (404, 401189), (2323, 69772), (4646, 34886), (9292, 17443)]