152868272

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{142601}}^1$

素因数の和:142676

約数の個数: 20

約数和(自身を含む): 300605016

約数和(自身を除く): 147736744

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 142601, 285202, 570404, 1140808, 2281616, 9554267, 19108534, 38217068, 76434136, 152868272]

約数ペア:

[(1, 152868272), (2, 76434136), (4, 38217068), (8, 19108534), (16, 9554267), (67, 2281616), (134, 1140808), (268, 570404), (536, 285202), (1072, 142601)]