149974878

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{159209}}^1$

素因数の和:159371

約数の個数: 16

約数和(自身を含む): 301862160

約数和(自身を除く): 151887282

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 159209, 318418, 477627, 955254, 24995813, 49991626, 74987439, 149974878]

約数ペア:

[(1, 149974878), (2, 74987439), (3, 49991626), (6, 24995813), (157, 955254), (314, 477627), (471, 318418), (942, 159209)]