156798180027

素因数分解:

$3^3\times {\mathrm{19853}}^1\times {\mathrm{292517}}^1$

素因数の和:312379

約数の個数: 16

約数和(自身を含む): 232306094880

約数和(自身を除く): 75507914853

約数列:

[1, 3, 9, 27, 19853, 59559, 178677, 292517, 536031, 877551, 2632653, 7897959, 5807340001, 17422020003, 52266060009, 156798180027]

約数ペア:

[(1, 156798180027), (3, 52266060009), (9, 17422020003), (27, 5807340001), (19853, 7897959), (59559, 2632653), (178677, 877551), (292517, 536031)]