137671146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 313050816

約数和(自身を除く): 175379670

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 579, 1158, 1723, 1737, 3446, 3474, 4439, 5169, 8878, 10338, 13317, 15507, 26634, 31014, 39629, 39951, 79258, 79902, 118887, 237774, 332539, 356661, 665078, 713322, 997617, 1995234, 2992851, 5985702, 7648397, 15296794, 22945191, 45890382, 68835573, 137671146]

約数ペア:

[(1, 137671146), (2, 68835573), (3, 45890382), (6, 22945191), (9, 15296794), (18, 7648397), (23, 5985702), (46, 2992851), (69, 1995234), (138, 997617), (193, 713322), (207, 665078), (386, 356661), (414, 332539), (579, 237774), (1158, 118887), (1723, 79902), (1737, 79258), (3446, 39951), (3474, 39629), (4439, 31014), (5169, 26634), (8878, 15507), (10338, 13317)]