156930001179

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257684731}}^1$

素因数の和:257684770

約数の個数: 16

約数和(自身を含む): 247377342720

約数和(自身を除く): 90447341541

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 257684731, 773054193, 1803793117, 5411379351, 7472857199, 22418571597, 52310000393, 156930001179]

約数ペア:

[(1, 156930001179), (3, 52310000393), (7, 22418571597), (21, 7472857199), (29, 5411379351), (87, 1803793117), (203, 773054193), (609, 257684731)]