155262408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22541}}^1$

素因数の和:22598

約数の個数: 64

約数和(自身を含む): 454446720

約数和(自身を除く): 299184312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 22541, 45082, 67623, 90164, 135246, 157787, 180328, 270492, 315574, 473361, 540984, 631148, 924181, 946722, 1262296, 1848362, 1893444, 2772543, 3696724, 3786888, 5545086, 6469267, 7393448, 11090172, 12938534, 19407801, 22180344, 25877068, 38815602, 51754136, 77631204, 155262408]

約数ペア:

[(1, 155262408), (2, 77631204), (3, 51754136), (4, 38815602), (6, 25877068), (7, 22180344), (8, 19407801), (12, 12938534), (14, 11090172), (21, 7393448), (24, 6469267), (28, 5545086), (41, 3786888), (42, 3696724), (56, 2772543), (82, 1893444), (84, 1848362), (123, 1262296), (164, 946722), (168, 924181), (246, 631148), (287, 540984), (328, 473361), (492, 315574), (574, 270492), (861, 180328), (984, 157787), (1148, 135246), (1722, 90164), (2296, 67623), (3444, 45082), (6888, 22541)]