173160828

素因数分解:

$2^2\times 3^6\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1446

約数の個数: 84

約数和(自身を含む): 465242008

約数和(自身を除く): 292081180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1381, 1458, 1548, 2322, 2762, 2916, 3483, 4143, 4644, 5524, 6966, 8286, 10449, 12429, 13932, 16572, 20898, 24858, 31347, 37287, 41796, 49716, 59383, 62694, 74574, 111861, 118766, 125388, 149148, 178149, 223722, 237532, 335583, 356298, 447444, 534447, 671166, 712596, 1006749, 1068894, 1342332, 1603341, 2013498, 2137788, 3206682, 4026996, 4810023, 6413364, 9620046, 14430069, 19240092, 28860138, 43290207, 57720276, 86580414, 173160828]

約数ペア:

[(1, 173160828), (2, 86580414), (3, 57720276), (4, 43290207), (6, 28860138), (9, 19240092), (12, 14430069), (18, 9620046), (27, 6413364), (36, 4810023), (43, 4026996), (54, 3206682), (81, 2137788), (86, 2013498), (108, 1603341), (129, 1342332), (162, 1068894), (172, 1006749), (243, 712596), (258, 671166), (324, 534447), (387, 447444), (486, 356298), (516, 335583), (729, 237532), (774, 223722), (972, 178149), (1161, 149148), (1381, 125388), (1458, 118766), (1548, 111861), (2322, 74574), (2762, 62694), (2916, 59383), (3483, 49716), (4143, 41796), (4644, 37287), (5524, 31347), (6966, 24858), (8286, 20898), (10449, 16572), (12429, 13932)]