151940973

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{2683}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 207848960

約数和(自身を除く): 55907987

約数列:

[1, 3, 43, 129, 439, 1317, 2683, 8049, 18877, 56631, 115369, 346107, 1177837, 3533511, 50646991, 151940973]

約数ペア:

[(1, 151940973), (3, 50646991), (43, 3533511), (129, 1177837), (439, 346107), (1317, 115369), (2683, 56631), (8049, 18877)]