155890764

素因数分解:

$2^2\times 3^3\times {\mathrm{587}}^1\times {\mathrm{2459}}^1$

素因数の和:3059

約数の個数: 48

約数和(自身を含む): 405014400

約数和(自身を除く): 249123636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 587, 1174, 1761, 2348, 2459, 3522, 4918, 5283, 7044, 7377, 9836, 10566, 14754, 15849, 21132, 22131, 29508, 31698, 44262, 63396, 66393, 88524, 132786, 265572, 1443433, 2886866, 4330299, 5773732, 8660598, 12990897, 17321196, 25981794, 38972691, 51963588, 77945382, 155890764]

約数ペア:

[(1, 155890764), (2, 77945382), (3, 51963588), (4, 38972691), (6, 25981794), (9, 17321196), (12, 12990897), (18, 8660598), (27, 5773732), (36, 4330299), (54, 2886866), (108, 1443433), (587, 265572), (1174, 132786), (1761, 88524), (2348, 66393), (2459, 63396), (3522, 44262), (4918, 31698), (5283, 29508), (7044, 22131), (7377, 21132), (9836, 15849), (10566, 14754)]