166301096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{8117}}^1$

素因数の和:8333

約数の個数: 32

約数和(自身を含む): 337546440

約数和(自身を除く): 171245344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 8117, 10244, 16234, 20488, 32468, 64936, 105521, 211042, 422084, 844168, 1599049, 3198098, 6396196, 12792392, 20787637, 41575274, 83150548, 166301096]

約数ペア:

[(1, 166301096), (2, 83150548), (4, 41575274), (8, 20787637), (13, 12792392), (26, 6396196), (52, 3198098), (104, 1599049), (197, 844168), (394, 422084), (788, 211042), (1576, 105521), (2561, 64936), (5122, 32468), (8117, 20488), (10244, 16234)]