155122513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{36269}}^1$

素因数の和:36336

約数の個数: 16

約数和(自身を含む): 194987520

約数和(自身を除く): 39865007

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 36269, 253883, 471497, 1704643, 3300479, 11932501, 22160359, 155122513]

約数ペア:

[(1, 155122513), (7, 22160359), (13, 11932501), (47, 3300479), (91, 1704643), (329, 471497), (611, 253883), (4277, 36269)]