156760072

素因数分解:

$2^3\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{2027}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 336323520

約数和(自身を除く): 179563448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1381, 2027, 2762, 4054, 5524, 8108, 9667, 11048, 14189, 16216, 19334, 28378, 38668, 56756, 77336, 113512, 2799287, 5598574, 11197148, 19595009, 22394296, 39190018, 78380036, 156760072]

約数ペア:

[(1, 156760072), (2, 78380036), (4, 39190018), (7, 22394296), (8, 19595009), (14, 11197148), (28, 5598574), (56, 2799287), (1381, 113512), (2027, 77336), (2762, 56756), (4054, 38668), (5524, 28378), (8108, 19334), (9667, 16216), (11048, 14189)]