145116502126

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{1499}}^1\times {\mathrm{124433}}^1$

素因数の和:126323

約数の個数: 16

約数和(自身を含む): 218381670000

約数和(自身を除く): 73265167874

約数列:

[1, 2, 389, 778, 1499, 2998, 124433, 248866, 583111, 1166222, 48404437, 96808874, 186525067, 373050134, 72558251063, 145116502126]

約数ペア:

[(1, 145116502126), (2, 72558251063), (389, 373050134), (778, 186525067), (1499, 96808874), (2998, 48404437), (124433, 1166222), (248866, 583111)]