144912719

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{3863}}^1$

素因数の和:4126

約数の個数: 16

約数和(自身を含む): 173601792

約数和(自身を除く): 28689073

約数列:

[1, 7, 23, 161, 233, 1631, 3863, 5359, 27041, 37513, 88849, 621943, 900079, 6300553, 20701817, 144912719]

約数ペア:

[(1, 144912719), (7, 20701817), (23, 6300553), (161, 900079), (233, 621943), (1631, 88849), (3863, 37513), (5359, 27041)]