156956300188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{1127981}}^1$

素因数の和:1128837

約数の個数: 24

約数和(自身を含む): 281408949360

約数和(自身を除く): 124452649172

約数列:

[1, 2, 4, 43, 86, 172, 809, 1618, 3236, 34787, 69574, 139148, 1127981, 2255962, 4511924, 48503183, 97006366, 194012732, 912536629, 1825073258, 3650146516, 39239075047, 78478150094, 156956300188]

約数ペア:

[(1, 156956300188), (2, 78478150094), (4, 39239075047), (43, 3650146516), (86, 1825073258), (172, 912536629), (809, 194012732), (1618, 97006366), (3236, 48503183), (34787, 4511924), (69574, 2255962), (139148, 1127981)]