156930742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{1979}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 243302400

約数和(自身を除く): 86371658

約数列:

[1, 2, 31, 62, 1279, 1979, 2558, 3958, 39649, 61349, 79298, 122698, 2531141, 5062282, 78465371, 156930742]

約数ペア:

[(1, 156930742), (2, 78465371), (31, 5062282), (62, 2531141), (1279, 122698), (1979, 79298), (2558, 61349), (3958, 39649)]