145621242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{622313}}^1$

素因数の和:622334

約数の個数: 24

約数和(自身を含む): 339783444

約数和(自身を除く): 194162202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 622313, 1244626, 1866939, 3733878, 5600817, 8090069, 11201634, 16180138, 24270207, 48540414, 72810621, 145621242]

約数ペア:

[(1, 145621242), (2, 72810621), (3, 48540414), (6, 24270207), (9, 16180138), (13, 11201634), (18, 8090069), (26, 5600817), (39, 3733878), (78, 1866939), (117, 1244626), (234, 622313)]