155767756077

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{113121101}}^1$

素因数の和:113121130

約数の個数: 20

約数和(自身を含む): 246377760156

約数和(自身を除く): 90610004079

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 113121101, 339363303, 1018089909, 1923058717, 3054269727, 5769176151, 9162809181, 17307528453, 51922585359, 155767756077]

約数ペア:

[(1, 155767756077), (3, 51922585359), (9, 17307528453), (17, 9162809181), (27, 5769176151), (51, 3054269727), (81, 1923058717), (153, 1018089909), (459, 339363303), (1377, 113121101)]