156980434438

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{1627}}^1\times {\mathrm{125959}}^1$

素因数の和:127971

約数の個数: 16

約数和(自身を含む): 236232437760

約数和(自身を除く): 79252003322

約数列:

[1, 2, 383, 766, 1627, 3254, 125959, 251918, 623141, 1246282, 48242297, 96484594, 204935293, 409870586, 78490217219, 156980434438]

約数ペア:

[(1, 156980434438), (2, 78490217219), (383, 409870586), (766, 204935293), (1627, 96484594), (3254, 48242297), (125959, 1246282), (251918, 623141)]