19195445159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1\times {\mathrm{9817}}^1$

素因数の和:11170

約数の個数: 16

約数和(自身を含む): 21100845600

約数和(自身を除く): 1905400441

約数列:

[1, 11, 149, 1193, 1639, 9817, 13123, 107987, 177757, 1462733, 1955327, 11711681, 16090063, 128828491, 1745040469, 19195445159]

約数ペア:

[(1, 19195445159), (11, 1745040469), (149, 128828491), (1193, 16090063), (1639, 11711681), (9817, 1955327), (13123, 1462733), (107987, 177757)]