148979414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{2371}}^1$

素因数の和:2815

約数の個数: 16

約数和(自身を含む): 226715760

約数和(自身を除く): 77736346

約数列:

[1, 2, 89, 178, 353, 706, 2371, 4742, 31417, 62834, 211019, 422038, 836963, 1673926, 74489707, 148979414]

約数ペア:

[(1, 148979414), (2, 74489707), (89, 1673926), (178, 836963), (353, 422038), (706, 211019), (2371, 62834), (4742, 31417)]