156748380954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{454889}}^1$

素因数の和:455155

約数の個数: 64

約数和(自身を含む): 358438763520

約数和(自身を除く): 201690382566

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 227, 253, 454, 506, 681, 759, 1362, 1518, 2497, 4994, 5221, 7491, 10442, 14982, 15663, 31326, 57431, 114862, 172293, 344586, 454889, 909778, 1364667, 2729334, 5003779, 10007558, 10462447, 15011337, 20924894, 30022674, 31387341, 62774682, 103259803, 115086917, 206519606, 230173834, 309779409, 345260751, 619558818, 690521502, 1135857833, 2271715666, 2374975469, 3407573499, 4749950938, 6815146998, 7124926407, 14249852814, 26124730159, 52249460318, 78374190477, 156748380954]

約数ペア:

[(1, 156748380954), (2, 78374190477), (3, 52249460318), (6, 26124730159), (11, 14249852814), (22, 7124926407), (23, 6815146998), (33, 4749950938), (46, 3407573499), (66, 2374975469), (69, 2271715666), (138, 1135857833), (227, 690521502), (253, 619558818), (454, 345260751), (506, 309779409), (681, 230173834), (759, 206519606), (1362, 115086917), (1518, 103259803), (2497, 62774682), (4994, 31387341), (5221, 30022674), (7491, 20924894), (10442, 15011337), (14982, 10462447), (15663, 10007558), (31326, 5003779), (57431, 2729334), (114862, 1364667), (172293, 909778), (344586, 454889)]