150365474

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{77269}}^1$

素因数の和:77417

約数の個数: 16

約数和(自身を含む): 259627200

約数和(自身を除く): 109261726

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 77269, 154538, 540883, 1081766, 10740391, 21480782, 75182737, 150365474]

約数ペア:

[(1, 150365474), (2, 75182737), (7, 21480782), (14, 10740391), (139, 1081766), (278, 540883), (973, 154538), (1946, 77269)]