155805216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2251}}^1$

素因数の和:2374

約数の個数: 96

約数和(自身を含む): 472163328

約数和(自身を除く): 316358112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 309, 336, 412, 618, 672, 721, 824, 1236, 1442, 1648, 2163, 2251, 2472, 2884, 3296, 4326, 4502, 4944, 5768, 6753, 8652, 9004, 9888, 11536, 13506, 15757, 17304, 18008, 23072, 27012, 31514, 34608, 36016, 47271, 54024, 63028, 69216, 72032, 94542, 108048, 126056, 189084, 216096, 231853, 252112, 378168, 463706, 504224, 695559, 756336, 927412, 1391118, 1512672, 1622971, 1854824, 2782236, 3245942, 3709648, 4868913, 5564472, 6491884, 7419296, 9737826, 11128944, 12983768, 19475652, 22257888, 25967536, 38951304, 51935072, 77902608, 155805216]

約数ペア:

[(1, 155805216), (2, 77902608), (3, 51935072), (4, 38951304), (6, 25967536), (7, 22257888), (8, 19475652), (12, 12983768), (14, 11128944), (16, 9737826), (21, 7419296), (24, 6491884), (28, 5564472), (32, 4868913), (42, 3709648), (48, 3245942), (56, 2782236), (84, 1854824), (96, 1622971), (103, 1512672), (112, 1391118), (168, 927412), (206, 756336), (224, 695559), (309, 504224), (336, 463706), (412, 378168), (618, 252112), (672, 231853), (721, 216096), (824, 189084), (1236, 126056), (1442, 108048), (1648, 94542), (2163, 72032), (2251, 69216), (2472, 63028), (2884, 54024), (3296, 47271), (4326, 36016), (4502, 34608), (4944, 31514), (5768, 27012), (6753, 23072), (8652, 18008), (9004, 17304), (9888, 15757), (11536, 13506)]