151015838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{172787}}^1$

素因数の和:172831

約数の個数: 16

約数和(自身を含む): 248814720

約数和(自身を除く): 97798882

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 172787, 345574, 3282953, 3974101, 6565906, 7948202, 75507919, 151015838]

約数ペア:

[(1, 151015838), (2, 75507919), (19, 7948202), (23, 6565906), (38, 3974101), (46, 3282953), (437, 345574), (874, 172787)]