157069205342

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{393257}}^1$

素因数の和:393920

約数の個数: 32

約数和(自身を含む): 275444195328

約数和(自身を除く): 118374989986

約数列:

[1, 2, 7, 14, 47, 94, 329, 607, 658, 1214, 4249, 8498, 28529, 57058, 199703, 393257, 399406, 786514, 2752799, 5505598, 18483079, 36966158, 129381553, 238706999, 258763106, 477413998, 1670948993, 3341897986, 11219228953, 22438457906, 78534602671, 157069205342]

約数ペア:

[(1, 157069205342), (2, 78534602671), (7, 22438457906), (14, 11219228953), (47, 3341897986), (94, 1670948993), (329, 477413998), (607, 258763106), (658, 238706999), (1214, 129381553), (4249, 36966158), (8498, 18483079), (28529, 5505598), (57058, 2752799), (199703, 786514), (393257, 399406)]