156914905849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1\times {\mathrm{1021}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 172245427200

約数和(自身を除く): 15330521351

約数列:

[1, 13, 79, 263, 569, 1021, 1027, 3419, 7397, 13273, 20777, 44951, 80659, 149647, 268523, 270101, 580949, 584363, 1048567, 1945411, 3490799, 7552337, 11822113, 21213317, 45894971, 152789587, 153687469, 275773121, 596634623, 1986264631, 12070377373, 156914905849]

約数ペア:

[(1, 156914905849), (13, 12070377373), (79, 1986264631), (263, 596634623), (569, 275773121), (1021, 153687469), (1027, 152789587), (3419, 45894971), (7397, 21213317), (13273, 11822113), (20777, 7552337), (44951, 3490799), (80659, 1945411), (149647, 1048567), (268523, 584363), (270101, 580949)]