155514776498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{129023}}^1$

素因数の和:129298

約数の個数: 32

約数和(自身を含む): 242294685696

約数和(自身を除く): 86779909198

約数列:

[1, 2, 53, 83, 106, 137, 166, 274, 4399, 7261, 8798, 11371, 14522, 22742, 129023, 258046, 602663, 1205326, 6838219, 10708909, 13676438, 17676151, 21417818, 35352302, 567572177, 936836003, 1135144354, 1467120533, 1873672006, 2934241066, 77757388249, 155514776498]

約数ペア:

[(1, 155514776498), (2, 77757388249), (53, 2934241066), (83, 1873672006), (106, 1467120533), (137, 1135144354), (166, 936836003), (274, 567572177), (4399, 35352302), (7261, 21417818), (8798, 17676151), (11371, 13676438), (14522, 10708909), (22742, 6838219), (129023, 1205326), (258046, 602663)]