151100425

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12161}}^1$

素因数の和:12249

約数の個数: 24

約数和(自身を含む): 217164672

約数和(自身を除く): 66064247

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 2485, 12161, 12425, 60805, 85127, 304025, 425635, 863431, 2128175, 4317155, 6044017, 21585775, 30220085, 151100425]

約数ペア:

[(1, 151100425), (5, 30220085), (7, 21585775), (25, 6044017), (35, 4317155), (71, 2128175), (175, 863431), (355, 425635), (497, 304025), (1775, 85127), (2485, 60805), (12161, 12425)]