170054766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{31387}}^1$

素因数の和:31445

約数の個数: 48

約数和(自身を含む): 430894464

約数和(自身を除く): 260839698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 31387, 62774, 94161, 188322, 219709, 282483, 439418, 564966, 659127, 1318254, 1349641, 1977381, 2699282, 3954762, 4048923, 8097846, 9447487, 12146769, 18894974, 24293538, 28342461, 56684922, 85027383, 170054766]

約数ペア:

[(1, 170054766), (2, 85027383), (3, 56684922), (6, 28342461), (7, 24293538), (9, 18894974), (14, 12146769), (18, 9447487), (21, 8097846), (42, 4048923), (43, 3954762), (63, 2699282), (86, 1977381), (126, 1349641), (129, 1318254), (258, 659127), (301, 564966), (387, 439418), (602, 282483), (774, 219709), (903, 188322), (1806, 94161), (2709, 62774), (5418, 31387)]