255758958

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5783}}^1$

素因数の和:5820

約数の個数: 96

約数和(自身を含む): 707406336

約数和(自身を除く): 451647378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 546, 567, 702, 819, 1053, 1134, 1638, 1701, 2106, 2457, 3159, 3402, 4914, 5783, 6318, 7371, 11566, 14742, 17349, 22113, 34698, 40481, 44226, 52047, 75179, 80962, 104094, 121443, 150358, 156141, 225537, 242886, 312282, 364329, 451074, 468423, 526253, 676611, 728658, 936846, 1052506, 1092987, 1353222, 1405269, 1578759, 2029833, 2185974, 2810538, 3157518, 3278961, 4059666, 4736277, 6089499, 6557922, 9472554, 9836883, 12178998, 14208831, 18268497, 19673766, 28417662, 36536994, 42626493, 85252986, 127879479, 255758958]

約数ペア:

[(1, 255758958), (2, 127879479), (3, 85252986), (6, 42626493), (7, 36536994), (9, 28417662), (13, 19673766), (14, 18268497), (18, 14208831), (21, 12178998), (26, 9836883), (27, 9472554), (39, 6557922), (42, 6089499), (54, 4736277), (63, 4059666), (78, 3278961), (81, 3157518), (91, 2810538), (117, 2185974), (126, 2029833), (162, 1578759), (182, 1405269), (189, 1353222), (234, 1092987), (243, 1052506), (273, 936846), (351, 728658), (378, 676611), (486, 526253), (546, 468423), (567, 451074), (702, 364329), (819, 312282), (1053, 242886), (1134, 225537), (1638, 156141), (1701, 150358), (2106, 121443), (2457, 104094), (3159, 80962), (3402, 75179), (4914, 52047), (5783, 44226), (6318, 40481), (7371, 34698), (11566, 22113), (14742, 17349)]