145139646

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{409999}}^1$

素因数の和:410063

約数の個数: 16

約数和(自身を含む): 295200000

約数和(自身を除く): 150060354

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 409999, 819998, 1229997, 2459994, 24189941, 48379882, 72569823, 145139646]

約数ペア:

[(1, 145139646), (2, 72569823), (3, 48379882), (6, 24189941), (59, 2459994), (118, 1229997), (177, 819998), (354, 409999)]