147934656

素因数分解:

$2^6\times 3^2\times {\mathrm{256831}}^1$

素因数の和:256849

約数の個数: 42

約数和(自身を含む): 424029632

約数和(自身を除く): 276094976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 256831, 513662, 770493, 1027324, 1540986, 2054648, 2311479, 3081972, 4109296, 4622958, 6163944, 8218592, 9245916, 12327888, 16437184, 18491832, 24655776, 36983664, 49311552, 73967328, 147934656]

約数ペア:

[(1, 147934656), (2, 73967328), (3, 49311552), (4, 36983664), (6, 24655776), (8, 18491832), (9, 16437184), (12, 12327888), (16, 9245916), (18, 8218592), (24, 6163944), (32, 4622958), (36, 4109296), (48, 3081972), (64, 2311479), (72, 2054648), (96, 1540986), (144, 1027324), (192, 770493), (288, 513662), (576, 256831)]