156564108

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{26681}}^1$

素因数の和:26854

約数の個数: 36

約数和(自身を含む): 398202168

約数和(自身を除く): 241638060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 26681, 53362, 80043, 106724, 160086, 240129, 320172, 480258, 960516, 4349003, 8698006, 13047009, 17396012, 26094018, 39141027, 52188036, 78282054, 156564108]

約数ペア:

[(1, 156564108), (2, 78282054), (3, 52188036), (4, 39141027), (6, 26094018), (9, 17396012), (12, 13047009), (18, 8698006), (36, 4349003), (163, 960516), (326, 480258), (489, 320172), (652, 240129), (978, 160086), (1467, 106724), (1956, 80043), (2934, 53362), (5868, 26681)]