153225948

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{18973}}^1$

素因数の和:19653

約数の個数: 24

約数和(自身を含む): 358077328

約数和(自身を除く): 204851380

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 18973, 37946, 56919, 75892, 113838, 227676, 12768829, 25537658, 38306487, 51075316, 76612974, 153225948]

約数ペア:

[(1, 153225948), (2, 76612974), (3, 51075316), (4, 38306487), (6, 25537658), (12, 12768829), (673, 227676), (1346, 113838), (2019, 75892), (2692, 56919), (4038, 37946), (8076, 18973)]