156799974318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2010256081}}^1$

素因数の和:2010256099

約数の個数: 16

約数和(自身を含む): 337723021776

約数和(自身を除く): 180923047458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2010256081, 4020512162, 6030768243, 12061536486, 26133329053, 52266658106, 78399987159, 156799974318]

約数ペア:

[(1, 156799974318), (2, 78399987159), (3, 52266658106), (6, 26133329053), (13, 12061536486), (26, 6030768243), (39, 4020512162), (78, 2010256081)]