140771569

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 152756352

約数和(自身を除く): 11984783

約数列:

[1, 23, 37, 83, 851, 1909, 1993, 3071, 45839, 70633, 73741, 165419, 1696043, 3804637, 6120503, 140771569]

約数ペア:

[(1, 140771569), (23, 6120503), (37, 3804637), (83, 1696043), (851, 165419), (1909, 73741), (1993, 70633), (3071, 45839)]