159968111966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{323822089}}^1$

素因数の和:323822123

約数の個数: 16

約数和(自身を含む): 272010555600

約数和(自身を除く): 112042443634

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 323822089, 647644178, 4209687157, 6152619691, 8419374314, 12305239382, 79984055983, 159968111966]

約数ペア:

[(1, 159968111966), (2, 79984055983), (13, 12305239382), (19, 8419374314), (26, 6152619691), (38, 4209687157), (247, 647644178), (494, 323822089)]