168551370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144061}}^1$

素因数の和:144087

約数の個数: 48

約数和(自身を含む): 471947112

約数和(自身を除く): 303395742

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 144061, 288122, 432183, 720305, 864366, 1296549, 1440610, 1872793, 2160915, 2593098, 3745586, 4321830, 5618379, 6482745, 9363965, 11236758, 12965490, 16855137, 18727930, 28091895, 33710274, 56183790, 84275685, 168551370]

約数ペア:

[(1, 168551370), (2, 84275685), (3, 56183790), (5, 33710274), (6, 28091895), (9, 18727930), (10, 16855137), (13, 12965490), (15, 11236758), (18, 9363965), (26, 6482745), (30, 5618379), (39, 4321830), (45, 3745586), (65, 2593098), (78, 2160915), (90, 1872793), (117, 1440610), (130, 1296549), (195, 864366), (234, 720305), (390, 432183), (585, 288122), (1170, 144061)]