174037245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 311519040

約数和(自身を除く): 137481795

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 289, 323, 867, 969, 1445, 1615, 2113, 4335, 4845, 5491, 6339, 10565, 16473, 27455, 31695, 35921, 40147, 82365, 107763, 120441, 179605, 200735, 538815, 602205, 610657, 682499, 1831971, 2047497, 3053285, 3412495, 9159855, 10237485, 11602483, 34807449, 58012415, 174037245]

約数ペア:

[(1, 174037245), (3, 58012415), (5, 34807449), (15, 11602483), (17, 10237485), (19, 9159855), (51, 3412495), (57, 3053285), (85, 2047497), (95, 1831971), (255, 682499), (285, 610657), (289, 602205), (323, 538815), (867, 200735), (969, 179605), (1445, 120441), (1615, 107763), (2113, 82365), (4335, 40147), (4845, 35921), (5491, 31695), (6339, 27455), (10565, 16473)]