157863444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571969}}^1$

素因数の和:571999

約数の個数: 24

約数和(自身を含む): 384363840

約数和(自身を除く): 226500396

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 571969, 1143938, 1715907, 2287876, 3431814, 6863628, 13155287, 26310574, 39465861, 52621148, 78931722, 157863444]

約数ペア:

[(1, 157863444), (2, 78931722), (3, 52621148), (4, 39465861), (6, 26310574), (12, 13155287), (23, 6863628), (46, 3431814), (69, 2287876), (92, 1715907), (138, 1143938), (276, 571969)]