153431004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{672943}}^1$

素因数の和:672969

約数の個数: 24

約数和(自身を含む): 376848640

約数和(自身を除く): 223417636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 672943, 1345886, 2018829, 2691772, 4037658, 8075316, 12785917, 25571834, 38357751, 51143668, 76715502, 153431004]

約数ペア:

[(1, 153431004), (2, 76715502), (3, 51143668), (4, 38357751), (6, 25571834), (12, 12785917), (19, 8075316), (38, 4037658), (57, 2691772), (76, 2018829), (114, 1345886), (228, 672943)]