156931134370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{424138201}}^1$

素因数の和:424138245

約数の個数: 16

約数和(自身を含む): 290110530168

約数和(自身を除く): 133179395798

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 424138201, 848276402, 2120691005, 4241382010, 15693113437, 31386226874, 78465567185, 156931134370]

約数ペア:

[(1, 156931134370), (2, 78465567185), (5, 31386226874), (10, 15693113437), (37, 4241382010), (74, 2120691005), (185, 848276402), (370, 424138201)]