162702

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 380160

約数和(自身を除く): 217458

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 131, 138, 207, 262, 393, 414, 621, 786, 1179, 1242, 2358, 3013, 3537, 6026, 7074, 9039, 18078, 27117, 54234, 81351, 162702]

約数ペア:

[(1, 162702), (2, 81351), (3, 54234), (6, 27117), (9, 18078), (18, 9039), (23, 7074), (27, 6026), (46, 3537), (54, 3013), (69, 2358), (131, 1242), (138, 1179), (207, 786), (262, 621), (393, 414)]