154167937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 201325824

約数和(自身を除く): 47157887

約数列:

[1, 7, 11, 37, 53, 77, 259, 371, 407, 583, 1021, 1961, 2849, 4081, 7147, 11231, 13727, 21571, 37777, 54113, 78617, 150997, 264439, 378791, 415547, 595243, 2002181, 2908829, 4166701, 14015267, 22023991, 154167937]

約数ペア:

[(1, 154167937), (7, 22023991), (11, 14015267), (37, 4166701), (53, 2908829), (77, 2002181), (259, 595243), (371, 415547), (407, 378791), (583, 264439), (1021, 150997), (1961, 78617), (2849, 54113), (4081, 37777), (7147, 21571), (11231, 13727)]