123066174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 322237440

約数和(自身を除く): 199171266

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 73, 77, 82, 89, 123, 146, 154, 178, 219, 231, 246, 267, 287, 438, 451, 462, 511, 534, 574, 623, 803, 861, 902, 979, 1022, 1246, 1353, 1533, 1606, 1722, 1869, 1958, 2409, 2706, 2937, 2993, 3066, 3157, 3649, 3738, 4818, 5621, 5874, 5986, 6314, 6497, 6853, 7298, 8979, 9471, 10947, 11242, 12994, 13706, 16863, 17958, 18942, 19491, 20559, 20951, 21894, 25543, 32923, 33726, 38982, 40139, 41118, 41902, 45479, 51086, 62853, 65846, 71467, 76629, 80278, 90958, 98769, 120417, 125706, 136437, 142934, 153258, 197538, 214401, 230461, 240834, 266377, 272874, 280973, 428802, 460922, 500269, 532754, 561946, 691383, 799131, 842919, 1000538, 1382766, 1500807, 1598262, 1685838, 1864639, 2930147, 3001614, 3729278, 5593917, 5860294, 8790441, 11187834, 17580882, 20511029, 41022058, 61533087, 123066174]

約数ペア:

[(1, 123066174), (2, 61533087), (3, 41022058), (6, 20511029), (7, 17580882), (11, 11187834), (14, 8790441), (21, 5860294), (22, 5593917), (33, 3729278), (41, 3001614), (42, 2930147), (66, 1864639), (73, 1685838), (77, 1598262), (82, 1500807), (89, 1382766), (123, 1000538), (146, 842919), (154, 799131), (178, 691383), (219, 561946), (231, 532754), (246, 500269), (267, 460922), (287, 428802), (438, 280973), (451, 272874), (462, 266377), (511, 240834), (534, 230461), (574, 214401), (623, 197538), (803, 153258), (861, 142934), (902, 136437), (979, 125706), (1022, 120417), (1246, 98769), (1353, 90958), (1533, 80278), (1606, 76629), (1722, 71467), (1869, 65846), (1958, 62853), (2409, 51086), (2706, 45479), (2937, 41902), (2993, 41118), (3066, 40139), (3157, 38982), (3649, 33726), (3738, 32923), (4818, 25543), (5621, 21894), (5874, 20951), (5986, 20559), (6314, 19491), (6497, 18942), (6853, 17958), (7298, 16863), (8979, 13706), (9471, 12994), (10947, 11242)]