143378592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{213361}}^1$

素因数の和:213381

約数の個数: 48

約数和(自身を含む): 430137792

約数和(自身を除く): 286759200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 213361, 426722, 640083, 853444, 1280166, 1493527, 1706888, 2560332, 2987054, 3413776, 4480581, 5120664, 5974108, 6827552, 8961162, 10241328, 11948216, 17922324, 20482656, 23896432, 35844648, 47792864, 71689296, 143378592]

約数ペア:

[(1, 143378592), (2, 71689296), (3, 47792864), (4, 35844648), (6, 23896432), (7, 20482656), (8, 17922324), (12, 11948216), (14, 10241328), (16, 8961162), (21, 6827552), (24, 5974108), (28, 5120664), (32, 4480581), (42, 3413776), (48, 2987054), (56, 2560332), (84, 1706888), (96, 1493527), (112, 1280166), (168, 853444), (224, 640083), (336, 426722), (672, 213361)]