148908838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{72497}}^1$

素因数の和:72591

約数の個数: 16

約数和(自身を含む): 243593280

約数和(自身を除く): 94684442

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 72497, 144994, 942461, 1884922, 5727263, 11454526, 74454419, 148908838]

約数ペア:

[(1, 148908838), (2, 74454419), (13, 11454526), (26, 5727263), (79, 1884922), (158, 942461), (1027, 144994), (2054, 72497)]