171265212

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{5099}}^1$

素因数の和:5423

約数の個数: 48

約数和(自身を含む): 445536000

約数和(自身を除く): 274270788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 933, 1244, 1866, 2799, 3732, 5099, 5598, 8397, 10198, 11196, 15297, 16794, 20396, 30594, 33588, 45891, 61188, 91782, 137673, 183564, 275346, 550692, 1585789, 3171578, 4757367, 6343156, 9514734, 14272101, 19029468, 28544202, 42816303, 57088404, 85632606, 171265212]

約数ペア:

[(1, 171265212), (2, 85632606), (3, 57088404), (4, 42816303), (6, 28544202), (9, 19029468), (12, 14272101), (18, 9514734), (27, 6343156), (36, 4757367), (54, 3171578), (108, 1585789), (311, 550692), (622, 275346), (933, 183564), (1244, 137673), (1866, 91782), (2799, 61188), (3732, 45891), (5099, 33588), (5598, 30594), (8397, 20396), (10198, 16794), (11196, 15297)]