157065609454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{19424389}}^1$

素因数の和:19424715

約数の個数: 16

約数和(自身を含む): 254537206560

約数和(自身を除く): 97471597106

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 19424389, 38848778, 252517057, 505034114, 6040984979, 12081969958, 78532804727, 157065609454]

約数ペア:

[(1, 157065609454), (2, 78532804727), (13, 12081969958), (26, 6040984979), (311, 505034114), (622, 252517057), (4043, 38848778), (8086, 19424389)]