152057262021

素因数分解:

$3^1\times 7^2\times {\mathrm{1034403143}}^1$

素因数の和:1034403160

約数の個数: 12

約数和(自身を含む): 235843916832

約数和(自身を除く): 83786654811

約数列:

[1, 3, 7, 21, 49, 147, 1034403143, 3103209429, 7240822001, 21722466003, 50685754007, 152057262021]

約数ペア:

[(1, 152057262021), (3, 50685754007), (7, 21722466003), (21, 7240822001), (49, 3103209429), (147, 1034403143)]