153964978

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{2677}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 233789400

約数和(自身を除く): 79824422

約数列:

[1, 2, 149, 193, 298, 386, 2677, 5354, 28757, 57514, 398873, 516661, 797746, 1033322, 76982489, 153964978]

約数ペア:

[(1, 153964978), (2, 76982489), (149, 1033322), (193, 797746), (298, 516661), (386, 398873), (2677, 57514), (5354, 28757)]