137601666

素因数分解:

$2^1\times 3^7\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 313069440

約数和(自身を除く): 175467774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 193, 243, 326, 386, 486, 489, 579, 729, 978, 1158, 1458, 1467, 1737, 2187, 2934, 3474, 4374, 4401, 5211, 8802, 10422, 13203, 15633, 26406, 31266, 31459, 39609, 46899, 62918, 79218, 93798, 94377, 118827, 140697, 188754, 237654, 281394, 283131, 356481, 422091, 566262, 712962, 844182, 849393, 1698786, 2548179, 5096358, 7644537, 15289074, 22933611, 45867222, 68800833, 137601666]

約数ペア:

[(1, 137601666), (2, 68800833), (3, 45867222), (6, 22933611), (9, 15289074), (18, 7644537), (27, 5096358), (54, 2548179), (81, 1698786), (162, 849393), (163, 844182), (193, 712962), (243, 566262), (326, 422091), (386, 356481), (486, 283131), (489, 281394), (579, 237654), (729, 188754), (978, 140697), (1158, 118827), (1458, 94377), (1467, 93798), (1737, 79218), (2187, 62918), (2934, 46899), (3474, 39609), (4374, 31459), (4401, 31266), (5211, 26406), (8802, 15633), (10422, 13203)]