156785453667

素因数分解:

$3^2\times {\mathrm{257}}^1\times {\mathrm{1871}}^1\times {\mathrm{36229}}^1$

素因数の和:38363

約数の個数: 24

約数和(自身を含む): 227476866240

約数和(自身を除く): 70691412573

約数列:

[1, 3, 9, 257, 771, 1871, 2313, 5613, 16839, 36229, 108687, 326061, 480847, 1442541, 4327623, 9310853, 27932559, 67784459, 83797677, 203353377, 610060131, 17420605963, 52261817889, 156785453667]

約数ペア:

[(1, 156785453667), (3, 52261817889), (9, 17420605963), (257, 610060131), (771, 203353377), (1871, 83797677), (2313, 67784459), (5613, 27932559), (16839, 9310853), (36229, 4327623), (108687, 1442541), (326061, 480847)]