156973234970

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{152401199}}^1$

素因数の和:152401309

約数の個数: 16

約数和(自身を含む): 285295046400

約数和(自身を除く): 128321811430

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 152401199, 304802398, 762005995, 1524011990, 15697323497, 31394646994, 78486617485, 156973234970]

約数ペア:

[(1, 156973234970), (2, 78486617485), (5, 31394646994), (10, 15697323497), (103, 1524011990), (206, 762005995), (515, 304802398), (1030, 152401199)]