158162019

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{1801}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 214423584

約数和(自身を除く): 56261565

約数列:

[1, 3, 73, 219, 401, 1203, 1801, 5403, 29273, 87819, 131473, 394419, 722201, 2166603, 52720673, 158162019]

約数ペア:

[(1, 158162019), (3, 52720673), (73, 2166603), (219, 722201), (401, 394419), (1203, 131473), (1801, 87819), (5403, 29273)]