168482772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 439735296

約数和(自身を除く): 271252524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 127, 129, 172, 254, 258, 381, 387, 508, 516, 762, 774, 857, 1143, 1524, 1548, 1714, 2286, 2571, 3428, 4572, 5142, 5461, 7713, 10284, 10922, 15426, 16383, 21844, 30852, 32766, 36851, 49149, 65532, 73702, 98298, 108839, 110553, 147404, 196596, 217678, 221106, 326517, 331659, 435356, 442212, 653034, 663318, 979551, 1306068, 1326636, 1959102, 3918204, 4680077, 9360154, 14040231, 18720308, 28080462, 42120693, 56160924, 84241386, 168482772]

約数ペア:

[(1, 168482772), (2, 84241386), (3, 56160924), (4, 42120693), (6, 28080462), (9, 18720308), (12, 14040231), (18, 9360154), (36, 4680077), (43, 3918204), (86, 1959102), (127, 1326636), (129, 1306068), (172, 979551), (254, 663318), (258, 653034), (381, 442212), (387, 435356), (508, 331659), (516, 326517), (762, 221106), (774, 217678), (857, 196596), (1143, 147404), (1524, 110553), (1548, 108839), (1714, 98298), (2286, 73702), (2571, 65532), (3428, 49149), (4572, 36851), (5142, 32766), (5461, 30852), (7713, 21844), (10284, 16383), (10922, 15426)]