156930452270

素因数分解:

$2^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{9802027}}^1$

素因数の和:9803635

約数の個数: 16

約数和(自身を含む): 282651279408

約数和(自身を除く): 125720827138

約数列:

[1, 2, 5, 10, 1601, 3202, 8005, 16010, 9802027, 19604054, 49010135, 98020270, 15693045227, 31386090454, 78465226135, 156930452270]

約数ペア:

[(1, 156930452270), (2, 78465226135), (5, 31386090454), (10, 15693045227), (1601, 98020270), (3202, 49010135), (8005, 19604054), (16010, 9802027)]