156940574398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{90149}}^1\times {\mathrm{51203}}^1$

素因数の和:141371

約数の個数: 16

約数和(自身を含む): 249266192400

約数和(自身を除く): 92325618002

約数列:

[1, 2, 17, 34, 51203, 90149, 102406, 180298, 870451, 1532533, 1740902, 3065066, 4615899247, 9231798494, 78470287199, 156940574398]

約数ペア:

[(1, 156940574398), (2, 78470287199), (17, 9231798494), (34, 4615899247), (51203, 3065066), (90149, 1740902), (102406, 1532533), (180298, 870451)]