149402265

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{51607}}^1$

素因数の和:51808

約数の個数: 16

約数和(自身を含む): 240286848

約数和(自身を除く): 90884583

約数列:

[1, 3, 5, 15, 193, 579, 965, 2895, 51607, 154821, 258035, 774105, 9960151, 29880453, 49800755, 149402265]

約数ペア:

[(1, 149402265), (3, 49800755), (5, 29880453), (15, 9960151), (193, 774105), (579, 258035), (965, 154821), (2895, 51607)]