157416405

素因数分解:

$3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{5827}}^1$

素因数の和:7636

約数の個数: 16

約数和(自身を含む): 252049344

約数和(自身を除く): 94632939

約数列:

[1, 3, 5, 15, 1801, 5403, 5827, 9005, 17481, 27015, 29135, 87405, 10494427, 31483281, 52472135, 157416405]

約数ペア:

[(1, 157416405), (3, 52472135), (5, 31483281), (15, 10494427), (1801, 87405), (5403, 29135), (5827, 27015), (9005, 17481)]