149907926

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{12553}}^1$

素因数の和:13415

約数の個数: 16

約数和(自身を含む): 257306784

約数和(自身を除く): 107398858

約数列:

[1, 2, 7, 14, 853, 1706, 5971, 11942, 12553, 25106, 87871, 175742, 10707709, 21415418, 74953963, 149907926]

約数ペア:

[(1, 149907926), (2, 74953963), (7, 21415418), (14, 10707709), (853, 175742), (1706, 87871), (5971, 25106), (11942, 12553)]