156945391638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{1432271}}^1$

素因数の和:1434892

約数の個数: 32

約数和(自身を含む): 358870072320

約数和(自身を除く): 201924680682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2609, 5218, 7827, 15654, 18263, 36526, 54789, 109578, 1432271, 2864542, 4296813, 8593626, 10025897, 20051794, 30077691, 60155382, 3736795039, 7473590078, 11210385117, 22420770234, 26157565273, 52315130546, 78472695819, 156945391638]

約数ペア:

[(1, 156945391638), (2, 78472695819), (3, 52315130546), (6, 26157565273), (7, 22420770234), (14, 11210385117), (21, 7473590078), (42, 3736795039), (2609, 60155382), (5218, 30077691), (7827, 20051794), (15654, 10025897), (18263, 8593626), (36526, 4296813), (54789, 2864542), (109578, 1432271)]