159075891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16381}}^1$

素因数の和:16483

約数の個数: 24

約数和(自身を含む): 250448016

約数和(自身を除く): 91372125

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 9711, 16381, 49143, 147429, 212953, 638859, 1359623, 1916577, 4078869, 12236607, 17675099, 53025297, 159075891]

約数ペア:

[(1, 159075891), (3, 53025297), (9, 17675099), (13, 12236607), (39, 4078869), (83, 1916577), (117, 1359623), (249, 638859), (747, 212953), (1079, 147429), (3237, 49143), (9711, 16381)]