143389095

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 237323520

約数和(自身を除く): 93934425

約数列:

[1, 3, 5, 15, 41, 107, 123, 205, 321, 535, 615, 1605, 2179, 4387, 6537, 10895, 13161, 21935, 32685, 65805, 89339, 233153, 268017, 446695, 699459, 1165765, 1340085, 3497295, 9559273, 28677819, 47796365, 143389095]

約数ペア:

[(1, 143389095), (3, 47796365), (5, 28677819), (15, 9559273), (41, 3497295), (107, 1340085), (123, 1165765), (205, 699459), (321, 446695), (535, 268017), (615, 233153), (1605, 89339), (2179, 65805), (4387, 32685), (6537, 21935), (10895, 13161)]