161756754

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^2\times {\mathrm{739}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 325656240

約数和(自身を除く): 163899486

約数列:

[1, 2, 3, 6, 191, 382, 573, 739, 1146, 1478, 2217, 4434, 36481, 72962, 109443, 141149, 218886, 282298, 423447, 846894, 26959459, 53918918, 80878377, 161756754]

約数ペア:

[(1, 161756754), (2, 80878377), (3, 53918918), (6, 26959459), (191, 846894), (382, 423447), (573, 282298), (739, 218886), (1146, 141149), (1478, 109443), (2217, 72962), (4434, 36481)]