156956027768

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{34359901}}^1$

素因数の和:34360478

約数の個数: 16

約数和(自身を含む): 294807959160

約数和(自身を除く): 137851931392

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 34359901, 68719802, 137439604, 274879208, 19619503471, 39239006942, 78478013884, 156956027768]

約数ペア:

[(1, 156956027768), (2, 78478013884), (4, 39239006942), (8, 19619503471), (571, 274879208), (1142, 137439604), (2284, 68719802), (4568, 34359901)]