154942906

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{1901}}^1$

素因数の和:2477

約数の個数: 16

約数和(自身を含む): 235817568

約数和(自身を除く): 80874662

約数列:

[1, 2, 83, 166, 491, 982, 1901, 3802, 40753, 81506, 157783, 315566, 933391, 1866782, 77471453, 154942906]

約数ペア:

[(1, 154942906), (2, 77471453), (83, 1866782), (166, 933391), (491, 315566), (982, 157783), (1901, 81506), (3802, 40753)]