145571718

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191039}}^1$

素因数の和:191171

約数の個数: 16

約数和(自身を含む): 293437440

約数和(自身を除く): 147865722

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 191039, 382078, 573117, 1146234, 24261953, 48523906, 72785859, 145571718]

約数ペア:

[(1, 145571718), (2, 72785859), (3, 48523906), (6, 24261953), (127, 1146234), (254, 573117), (381, 382078), (762, 191039)]