156977019374

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3889}}^1\times {\mathrm{10639}}^1$

素因数の和:14808

約数の個数: 32

約数和(自身を含む): 270191308800

約数和(自身を除く): 113214289426

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 3889, 7778, 10639, 21278, 27223, 54446, 74473, 148946, 1053919, 2107838, 2883169, 5766338, 7377433, 14754866, 20182183, 40364366, 41375071, 82750142, 289625497, 579250994, 11212644241, 22425288482, 78488509687, 156977019374]

約数ペア:

[(1, 156977019374), (2, 78488509687), (7, 22425288482), (14, 11212644241), (271, 579250994), (542, 289625497), (1897, 82750142), (3794, 41375071), (3889, 40364366), (7778, 20182183), (10639, 14754866), (21278, 7377433), (27223, 5766338), (54446, 2883169), (74473, 2107838), (148946, 1053919)]