143919191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 159239808

約数和(自身を除く): 15320617

約数列:

[1, 13, 61, 97, 793, 1261, 1871, 5917, 24323, 76921, 114131, 181487, 1483703, 2359331, 11070707, 143919191]

約数ペア:

[(1, 143919191), (13, 11070707), (61, 2359331), (97, 1483703), (793, 181487), (1261, 114131), (1871, 76921), (5917, 24323)]