164009622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{23957}}^1$

素因数の和:24132

約数の個数: 32

約数和(自身を含む): 377194752

約数和(自身を除く): 213185130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 23957, 47914, 71871, 143742, 167699, 335398, 503097, 1006194, 3904991, 7809982, 11714973, 23429946, 27334937, 54669874, 82004811, 164009622]

約数ペア:

[(1, 164009622), (2, 82004811), (3, 54669874), (6, 27334937), (7, 23429946), (14, 11714973), (21, 7809982), (42, 3904991), (163, 1006194), (326, 503097), (489, 335398), (978, 167699), (1141, 143742), (2282, 71871), (3423, 47914), (6846, 23957)]