156244959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1381}}^1$

素因数の和:2367

約数の個数: 24

約数和(自身を含む): 243475232

約数和(自身を除く): 87230273

約数列:

[1, 3, 9, 13, 39, 117, 967, 1381, 2901, 4143, 8703, 12429, 12571, 17953, 37713, 53859, 113139, 161577, 1335427, 4006281, 12018843, 17360551, 52081653, 156244959]

約数ペア:

[(1, 156244959), (3, 52081653), (9, 17360551), (13, 12018843), (39, 4006281), (117, 1335427), (967, 161577), (1381, 113139), (2901, 53859), (4143, 37713), (8703, 17953), (12429, 12571)]