178132392

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 529200000

約数和(自身を除く): 351067608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 139, 153, 204, 216, 278, 306, 349, 408, 417, 459, 556, 612, 698, 834, 918, 1047, 1112, 1224, 1251, 1396, 1668, 1836, 2094, 2363, 2502, 2792, 3141, 3336, 3672, 3753, 4188, 4726, 5004, 5933, 6282, 7089, 7506, 8376, 9423, 9452, 10008, 11866, 12564, 14178, 15012, 17799, 18846, 18904, 21267, 23732, 25128, 28356, 30024, 35598, 37692, 42534, 47464, 48511, 53397, 56712, 63801, 71196, 75384, 85068, 97022, 106794, 127602, 142392, 145533, 160191, 170136, 194044, 213588, 255204, 291066, 320382, 388088, 427176, 436599, 510408, 582132, 640764, 824687, 873198, 1164264, 1281528, 1309797, 1649374, 1746396, 2474061, 2619594, 3298748, 3492792, 4948122, 5239188, 6597496, 7422183, 9896244, 10478376, 14844366, 19792488, 22266549, 29688732, 44533098, 59377464, 89066196, 178132392]

約数ペア:

[(1, 178132392), (2, 89066196), (3, 59377464), (4, 44533098), (6, 29688732), (8, 22266549), (9, 19792488), (12, 14844366), (17, 10478376), (18, 9896244), (24, 7422183), (27, 6597496), (34, 5239188), (36, 4948122), (51, 3492792), (54, 3298748), (68, 2619594), (72, 2474061), (102, 1746396), (108, 1649374), (136, 1309797), (139, 1281528), (153, 1164264), (204, 873198), (216, 824687), (278, 640764), (306, 582132), (349, 510408), (408, 436599), (417, 427176), (459, 388088), (556, 320382), (612, 291066), (698, 255204), (834, 213588), (918, 194044), (1047, 170136), (1112, 160191), (1224, 145533), (1251, 142392), (1396, 127602), (1668, 106794), (1836, 97022), (2094, 85068), (2363, 75384), (2502, 71196), (2792, 63801), (3141, 56712), (3336, 53397), (3672, 48511), (3753, 47464), (4188, 42534), (4726, 37692), (5004, 35598), (5933, 30024), (6282, 28356), (7089, 25128), (7506, 23732), (8376, 21267), (9423, 18904), (9452, 18846), (10008, 17799), (11866, 15012), (12564, 14178)]