156939205443

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{2239}}^1\times {\mathrm{41947}}^1$

素因数の和:44746

約数の個数: 16

約数和(自身を含む): 209726576640

約数和(自身を除く): 52787371197

約数列:

[1, 3, 557, 1671, 2239, 6717, 41947, 125841, 1247123, 3741369, 23364479, 70093437, 93919333, 281757999, 52313068481, 156939205443]

約数ペア:

[(1, 156939205443), (3, 52313068481), (557, 281757999), (1671, 93919333), (2239, 70093437), (6717, 23364479), (41947, 3741369), (125841, 1247123)]