156988488247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1\times {\mathrm{50971}}^1$

素因数の和:54486

約数の個数: 16

約数和(自身を含む): 168819264000

約数和(自身を除く): 11830775753

約数列:

[1, 19, 47, 893, 3449, 50971, 65531, 162103, 968449, 2395637, 3079957, 45517103, 175798979, 3340180601, 8262552013, 156988488247]

約数ペア:

[(1, 156988488247), (19, 8262552013), (47, 3340180601), (893, 175798979), (3449, 45517103), (50971, 3079957), (65531, 2395637), (162103, 968449)]