149888587

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 160542720

約数和(自身を除く): 10654133

約数列:

[1, 19, 103, 191, 401, 1957, 3629, 7619, 19673, 41303, 76591, 373787, 784757, 1455229, 7888873, 149888587]

約数ペア:

[(1, 149888587), (19, 7888873), (103, 1455229), (191, 784757), (401, 373787), (1957, 76591), (3629, 41303), (7619, 19673)]