15549702942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{136400903}}^1$

素因数の和:136400927

約数の個数: 16

約数和(自身を含む): 32736216960

約数和(自身を除く): 17186514018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 136400903, 272801806, 409202709, 818405418, 2591617157, 5183234314, 7774851471, 15549702942]

約数ペア:

[(1, 15549702942), (2, 7774851471), (3, 5183234314), (6, 2591617157), (19, 818405418), (38, 409202709), (57, 272801806), (114, 136400903)]