152857804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{93893}}^1$

素因数の和:93945

約数の個数: 24

約数和(自身を含む): 299709648

約数和(自身を除く): 146851844

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 93893, 187786, 375572, 1032823, 2065646, 3474041, 4131292, 6948082, 13896164, 38214451, 76428902, 152857804]

約数ペア:

[(1, 152857804), (2, 76428902), (4, 38214451), (11, 13896164), (22, 6948082), (37, 4131292), (44, 3474041), (74, 2065646), (148, 1032823), (407, 375572), (814, 187786), (1628, 93893)]