171604142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{37649}}^1$

素因数の和:37747

約数の個数: 16

約数和(自身を含む): 268369200

約数和(自身を除く): 96765058

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 37649, 75298, 1618907, 1995397, 3237814, 3990794, 85802071, 171604142]

約数ペア:

[(1, 171604142), (2, 85802071), (43, 3990794), (53, 3237814), (86, 1995397), (106, 1618907), (2279, 75298), (4558, 37649)]