144529246

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1\times {\mathrm{947}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 218999376

約数和(自身を除く): 74470130

約数列:

[1, 2, 137, 274, 557, 947, 1114, 1894, 76309, 129739, 152618, 259478, 527479, 1054958, 72264623, 144529246]

約数ペア:

[(1, 144529246), (2, 72264623), (137, 1054958), (274, 527479), (557, 259478), (947, 152618), (1114, 129739), (1894, 76309)]