155590708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{427447}}^1$

素因数の和:427471

約数の個数: 24

約数和(自身を含む): 335119232

約数和(自身を除く): 179528524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 427447, 854894, 1709788, 2992129, 5556811, 5984258, 11113622, 11968516, 22227244, 38897677, 77795354, 155590708]

約数ペア:

[(1, 155590708), (2, 77795354), (4, 38897677), (7, 22227244), (13, 11968516), (14, 11113622), (26, 5984258), (28, 5556811), (52, 2992129), (91, 1709788), (182, 854894), (364, 427447)]