159802638

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{397519}}^1$

素因数の和:397591

約数の個数: 16

約数和(自身を含む): 324376320

約数和(自身を除く): 164573682

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 397519, 795038, 1192557, 2385114, 26633773, 53267546, 79901319, 159802638]

約数ペア:

[(1, 159802638), (2, 79901319), (3, 53267546), (6, 26633773), (67, 2385114), (134, 1192557), (201, 795038), (402, 397519)]