152643295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{189619}}^1$

素因数の和:189654

約数の個数: 16

約数和(自身を含む): 218442240

約数和(自身を除く): 65798945

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 189619, 948095, 1327333, 4361237, 6636665, 21806185, 30528659, 152643295]

約数ペア:

[(1, 152643295), (5, 30528659), (7, 21806185), (23, 6636665), (35, 4361237), (115, 1327333), (161, 948095), (805, 189619)]