151378272

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22853}}^1$

素因数の和:22892

約数の個数: 72

約数和(自身を含む): 449218224

約数和(自身を除く): 297839952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 22853, 45706, 68559, 91412, 137118, 182824, 205677, 274236, 365648, 411354, 525619, 548472, 731296, 822708, 1051238, 1096944, 1576857, 1645416, 2102476, 2193888, 3153714, 3290832, 4204952, 4730571, 6307428, 6581664, 8409904, 9461142, 12614856, 16819808, 18922284, 25229712, 37844568, 50459424, 75689136, 151378272]

約数ペア:

[(1, 151378272), (2, 75689136), (3, 50459424), (4, 37844568), (6, 25229712), (8, 18922284), (9, 16819808), (12, 12614856), (16, 9461142), (18, 8409904), (23, 6581664), (24, 6307428), (32, 4730571), (36, 4204952), (46, 3290832), (48, 3153714), (69, 2193888), (72, 2102476), (92, 1645416), (96, 1576857), (138, 1096944), (144, 1051238), (184, 822708), (207, 731296), (276, 548472), (288, 525619), (368, 411354), (414, 365648), (552, 274236), (736, 205677), (828, 182824), (1104, 137118), (1656, 91412), (2208, 68559), (3312, 45706), (6624, 22853)]