152067645

素因数分解:

$3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1741}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 270915840

約数和(自身を除く): 118848195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 647, 1741, 1941, 3235, 5223, 5823, 8705, 9705, 15669, 17469, 26115, 29115, 47007, 78345, 87345, 235035, 1126427, 3379281, 5632135, 10137843, 16896405, 30413529, 50689215, 152067645]

約数ペア:

[(1, 152067645), (3, 50689215), (5, 30413529), (9, 16896405), (15, 10137843), (27, 5632135), (45, 3379281), (135, 1126427), (647, 235035), (1741, 87345), (1941, 78345), (3235, 47007), (5223, 29115), (5823, 26115), (8705, 17469), (9705, 15669)]