154300412

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4079}}^1$

素因数の和:4290

約数の個数: 36

約数和(自身を含む): 315816480

約数和(自身を除く): 161516068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 4079, 5404, 8158, 9457, 16316, 18914, 28553, 37828, 57106, 114212, 199871, 399742, 787247, 799484, 1574494, 3148988, 5510729, 11021458, 22042916, 38575103, 77150206, 154300412]

約数ペア:

[(1, 154300412), (2, 77150206), (4, 38575103), (7, 22042916), (14, 11021458), (28, 5510729), (49, 3148988), (98, 1574494), (193, 799484), (196, 787247), (386, 399742), (772, 199871), (1351, 114212), (2702, 57106), (4079, 37828), (5404, 28553), (8158, 18914), (9457, 16316)]