156930780286

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{5557}}^1\times {\mathrm{5081}}^1$

素因数の和:11044

約数の個数: 32

約数和(自身を含む): 269803461312

約数和(自身を除く): 112872681026

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5081, 5557, 5558, 10162, 11114, 35567, 38899, 71134, 77798, 2017157, 2206129, 4034314, 4412258, 14120099, 15442903, 28235117, 28240198, 30885806, 56470234, 197645819, 395291638, 11209341449, 22418682898, 78465390143, 156930780286]

約数ペア:

[(1, 156930780286), (2, 78465390143), (7, 22418682898), (14, 11209341449), (397, 395291638), (794, 197645819), (2779, 56470234), (5081, 30885806), (5557, 28240198), (5558, 28235117), (10162, 15442903), (11114, 14120099), (35567, 4412258), (38899, 4034314), (71134, 2206129), (77798, 2017157)]