147030398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{168227}}^1$

素因数の和:168271

約数の個数: 16

約数和(自身を含む): 242248320

約数和(自身を除く): 95217922

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 168227, 336454, 3196313, 3869221, 6392626, 7738442, 73515199, 147030398]

約数ペア:

[(1, 147030398), (2, 73515199), (19, 7738442), (23, 6392626), (38, 3869221), (46, 3196313), (437, 336454), (874, 168227)]