157533741

素因数分解:

$3^5\times {\mathrm{193}}^1\times {\mathrm{3359}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 237269760

約数和(自身を除く): 79736019

約数列:

[1, 3, 9, 27, 81, 193, 243, 579, 1737, 3359, 5211, 10077, 15633, 30231, 46899, 90693, 272079, 648287, 816237, 1944861, 5834583, 17503749, 52511247, 157533741]

約数ペア:

[(1, 157533741), (3, 52511247), (9, 17503749), (27, 5834583), (81, 1944861), (193, 816237), (243, 648287), (579, 272079), (1737, 90693), (3359, 46899), (5211, 30231), (10077, 15633)]