156943266489

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{757}}^1\times {\mathrm{40343}}^1$

素因数の和:41677

約数の個数: 24

約数和(自身を含む): 227398471872

約数和(自身を除く): 70455205383

約数列:

[1, 3, 9, 571, 757, 1713, 2271, 5139, 6813, 40343, 121029, 363087, 432247, 1296741, 3890223, 23035853, 30539651, 69107559, 91618953, 207322677, 274856859, 17438140721, 52314422163, 156943266489]

約数ペア:

[(1, 156943266489), (3, 52314422163), (9, 17438140721), (571, 274856859), (757, 207322677), (1713, 91618953), (2271, 69107559), (5139, 30539651), (6813, 23035853), (40343, 3890223), (121029, 1296741), (363087, 432247)]