156913807496

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{4877}}^1\times {\mathrm{8191}}^1$

素因数の和:13565

約数の個数: 32

約数和(自身を含む): 294909050880

約数和(自身を除く): 137995243384

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 4877, 8191, 9754, 16382, 19508, 32764, 39016, 65528, 2394607, 4021781, 4789214, 8043562, 9578428, 16087124, 19156856, 32174248, 39947507, 79895014, 159790028, 319580056, 19614225937, 39228451874, 78456903748, 156913807496]

約数ペア:

[(1, 156913807496), (2, 78456903748), (4, 39228451874), (8, 19614225937), (491, 319580056), (982, 159790028), (1964, 79895014), (3928, 39947507), (4877, 32174248), (8191, 19156856), (9754, 16087124), (16382, 9578428), (19508, 8043562), (32764, 4789214), (39016, 4021781), (65528, 2394607)]