194629185

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28643}}^1$

素因数の和:28805

約数の個数: 24

約数和(自身を含む): 339603264

約数和(自身を除く): 144974079

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 28643, 85929, 143215, 257787, 429645, 1288935, 4325093, 12975279, 21625465, 38925837, 64876395, 194629185]

約数ペア:

[(1, 194629185), (3, 64876395), (5, 38925837), (9, 21625465), (15, 12975279), (45, 4325093), (151, 1288935), (453, 429645), (755, 257787), (1359, 143215), (2265, 85929), (6795, 28643)]