142121844

素因数分解:

$2^2\times 3^3\times {\mathrm{1315943}}^1$

素因数の和:1315956

約数の個数: 24

約数和(自身を含む): 368464320

約数和(自身を除く): 226342476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1315943, 2631886, 3947829, 5263772, 7895658, 11843487, 15791316, 23686974, 35530461, 47373948, 71060922, 142121844]

約数ペア:

[(1, 142121844), (2, 71060922), (3, 47373948), (4, 35530461), (6, 23686974), (9, 15791316), (12, 11843487), (18, 7895658), (27, 5263772), (36, 3947829), (54, 2631886), (108, 1315943)]