166109904

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 485302272

約数和(自身を除く): 319192368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 279, 293, 372, 381, 496, 508, 558, 586, 744, 762, 879, 1016, 1116, 1143, 1172, 1488, 1524, 1758, 2032, 2232, 2286, 2344, 2637, 3048, 3516, 3937, 4464, 4572, 4688, 5274, 6096, 7032, 7874, 9083, 9144, 10548, 11811, 14064, 15748, 18166, 18288, 21096, 23622, 27249, 31496, 35433, 36332, 37211, 42192, 47244, 54498, 62992, 70866, 72664, 74422, 81747, 94488, 108996, 111633, 141732, 145328, 148844, 163494, 188976, 217992, 223266, 283464, 297688, 326988, 334899, 435984, 446532, 566928, 595376, 653976, 669798, 893064, 1153541, 1307952, 1339596, 1786128, 2307082, 2679192, 3460623, 4614164, 5358384, 6921246, 9228328, 10381869, 13842492, 18456656, 20763738, 27684984, 41527476, 55369968, 83054952, 166109904]

約数ペア:

[(1, 166109904), (2, 83054952), (3, 55369968), (4, 41527476), (6, 27684984), (8, 20763738), (9, 18456656), (12, 13842492), (16, 10381869), (18, 9228328), (24, 6921246), (31, 5358384), (36, 4614164), (48, 3460623), (62, 2679192), (72, 2307082), (93, 1786128), (124, 1339596), (127, 1307952), (144, 1153541), (186, 893064), (248, 669798), (254, 653976), (279, 595376), (293, 566928), (372, 446532), (381, 435984), (496, 334899), (508, 326988), (558, 297688), (586, 283464), (744, 223266), (762, 217992), (879, 188976), (1016, 163494), (1116, 148844), (1143, 145328), (1172, 141732), (1488, 111633), (1524, 108996), (1758, 94488), (2032, 81747), (2232, 74422), (2286, 72664), (2344, 70866), (2637, 62992), (3048, 54498), (3516, 47244), (3937, 42192), (4464, 37211), (4572, 36332), (4688, 35433), (5274, 31496), (6096, 27249), (7032, 23622), (7874, 21096), (9083, 18288), (9144, 18166), (10548, 15748), (11811, 14064)]